5,392c5,386
< > There are 387 sorts.
<   [X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = built_ins#false
<   [ X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = built_ins#int
<   [  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = built_ins#cons
<   [   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = built_ins#nil
<   [    X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = built_ins#string
<   [     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = built_ins#true
<   [      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = built_ins#time
<   [       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = sys#bitvector
<   [        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = sys#regexp
<   [         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = sys#file_stream
<   [          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = sys#socket_stream
<   [           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#publish
<   [            X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#lc_number
<   [             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#date
<   [              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#lend_tab
<   [               X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#author_list
<   [                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#name_list
<   [                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#editor_list
<   [                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#association_list
<   [                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#assoc_list
<   [                    X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#author_set
<   [                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#editor_set
<   [                      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#association_set
<   [                       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#full_name
<   [                        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#english
<   [                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#french
<   [                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#german
<   [                           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#japanese
<   [                            X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#chinese
<   [                             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#korean
<   [                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#spanish
<   [                               X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#portuguese
<   [                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#italian
<   [                                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#latin
<   [                                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#greek
<   [                                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#hebrew
<   [                                    X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#place
<   [                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#yes
<   [                                      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#no
<   [                                       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#period
<   [                                        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#hours
<   [                                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#days
<   [                                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#weeks
<   [                                           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#months
<   [                                            X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#years
<   [                                             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#recall_tab
<   [                                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#ss_num
<   [                                               X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#reserve_tab
<   [                                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#spring
<   [                                                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#summer
<   [                                                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#fall
<   [                                                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#pamphlet
<   [                                                    X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#technical_report
<   [                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#Ph.D
<   [                                                      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#M.A.
<   [                                                       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#M.S.
<   [                                                        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#M.D.
<   [                                                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#M.B.A.
<   [                                                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#elementary_textbook
<   [                                                           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#advanced_textbook
<   [                                                            X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#globes
<   [                                                             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#world_atlas
<   [                                                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#national_atlas
<   [                                                               X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#world_map
<   [                                                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#national_map
<   [                                                                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#local_map
<   [                                                                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#chorus_score
<   [                                                                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#instrument_score
<   [                                                                    X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#vocal_score
<   [                                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#running_time
<   [                                                                      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#mono
<   [                                                                       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#stereo
<   [                                                                        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#4_track
<   [                                                                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#8_track
<   [                                                                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#analog
<   [                                                                           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#digital
<   [                                                                            X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#compact_disc
<   [                                                                             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#poly_disc
<   [                                                                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#lp
<   [                                                                               X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#sp
<   [                                                                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#lsp
<   [                                                                                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#cassette
<   [                                                                                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#cartridge
<   [                                                                                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#reel_to_reel
<   [                                                                                    X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#sound_film
<   [                                                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#sound_vtape
<   [                                                                                      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#sound_vdisc
<   [                                                                                       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#microfiche
<   [                                                                                        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#multi_volume_books_in_microfilm
<   [                                                                                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#single_volume_books_in_microfilm
<   [                                                                                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#series_books_in_microfilm
<   [                                                                                           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#magazines
<   [                                                                                            X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#weekly_academic_journal
<   [                                                                                             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#quarterly_academic_journal
<   [                                                                                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#yearly_academic_journal
<   [                                                                                               X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#daily_newspaper
<   [                                                                                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#weekly_news_magazine
<   [                                                                                                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#monthly_news_magazine
<   [                                                                                                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#weekly_magazine
<   [                                                                                                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#monthly_magazine
<   [                                                                                                    X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#quarterly_magazine
<   [                                                                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#yearly_transactions
<   [                                                                                                      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#monthly_proceedings
<   [                                                                                                       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#quarterly_proceedings
<   [                                                                                                        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#gazeteer
<   [                                                                                                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#unabridged_dictionary
<   [                                                                                                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#desk_dictionary
<   [                                                                                                           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#slang_dictionary
<   [                                                                                                            X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#synonym_antonym_dictionary
<   [                                                                                                             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#foreign_language_dictionary
<   [                                                                                                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#metaphysics_material
<   [                                                                                                               X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#metaphysics
<   [                                                                                                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#ethics_material
<   [                                                                                                                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#ethics
<   [                                                                                                                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#physiological_psychology_material
<   [                                                                                                                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#physiological_psychology
<   [                                                                                                                    X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#intelligent_intellect_material
<   [                                                                                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#intelligent_intellect
<   [                                                                                                                      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#induction_material
<   [                                                                                                                       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#induction
<   [                                                                                                                        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#deduction_material
<   [                                                                                                                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#deduction
<   [                                                                                                                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#analogy_material
<   [                                                                                                                           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#analogy
<   [                                                                                                                            X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#natural_religion_material
<   [                                                                                                                             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#natural_religion
<   [                                                                                                                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#christian_theology_material
<   [                                                                                                                               X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#christian_theology
<   [                                                                                                                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#other_religion_material
<   [                                                                                                                                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#other_religion
<   [                                                                                                                                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#statistics_material
<   [                                                                                                                                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#the_statistics
<   [                                                                                                                                    X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#political_science_material
<   [                                                                                                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#political_science
<   [                                                                                                                                      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#economics_material
<   [                                                                                                                                       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#economics
<   [                                                                                                                                        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#law_material
<   [                                                                                                                                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#law
<   [                                                                                                                                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#english_material
<   [                                                                                                                                           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#german_material
<   [                                                                                                                                            X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#french_material
<   [                                                                                                                                             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#computational_liguistics_material
<   [                                                                                                                                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#etymology_material
<   [                                                                                                                                               X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#etymology
<   [                                                                                                                                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#phonology_material
<   [                                                                                                                                                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#phonology
<   [                                                                                                                                                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#physics_material
<   [                                                                                                                                                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#physics
<   [                                                                                                                                                    X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#chemistry_material
<   [                                                                                                                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#chemistry
<   [                                                                                                                                                      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#biology_material
<   [                                                                                                                                                       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#biology
<   [                                                                                                                                                        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#algebra_material
<   [                                                                                                                                                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#algebra
<   [                                                                                                                                                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#analysis_material
<   [                                                                                                                                                           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#analysis
<   [                                                                                                                                                            X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#topology_material
<   [                                                                                                                                                             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#topology
<   [                                                                                                                                                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#distributed_system_material
<   [                                                                                                                                                               X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#distributed_system
<   [                                                                                                                                                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#software_engineering_material
<   [                                                                                                                                                                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#software_engineering
<   [                                                                                                                                                                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#vlsi_material
<   [                                                                                                                                                                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#vlsi
<   [                                                                                                                                                                    X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#database_material
<   [                                                                                                                                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#database
<   [                                                                                                                                                                      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#computer_network_material
<   [                                                                                                                                                                       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#computer_network
<   [                                                                                                                                                                        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#modeling_analysis_material
<   [                                                                                                                                                                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#modeling_analysis
<   [                                                                                                                                                                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#building_material
<   [                                                                                                                                                                           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#building
<   [                                                                                                                                                                            X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#civil_engineering_material
<   [                                                                                                                                                                             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#civil_engineering
<   [                                                                                                                                                                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#petroleum_engineering_material
<   [                                                                                                                                                                               X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#petroleum_engineering
<   [                                                                                                                                                                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#music_material
<   [                                                                                                                                                                                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#music
<   [                                                                                                                                                                                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#painting_material
<   [                                                                                                                                                                                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#painting
<   [                                                                                                                                                                                    X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#sculpture_material
<   [                                                                                                                                                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#sculpture
<   [                                                                                                                                                                                      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#architecture_material
<   [                                                                                                                                                                                       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#architecture
<   [                                                                                                                                                                                        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#american_literature_material
<   [                                                                                                                                                                                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#american_literature
<   [                                                                                                                                                                                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#german_literature_material
<   [                                                                                                                                                                                           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#german_literature
<   [                                                                                                                                                                                            X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#italian_literature_material
<   [                                                                                                                                                                                             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#italian_literature
<   [                                                                                                                                                                                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#ancient_history_material
<   [                                                                                                                                                                                               X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#ancient_history
<   [                                                                                                                                                                                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#europe_history_material
<   [                                                                                                                                                                                                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#europe_history
<   [                                                                                                                                                                                                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#asia_history_material
<   [                                                                                                                                                                                                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#asia_history
<   [                                                                                                                                                                                                    X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#america_history_material
<   [                                                                                                                                                                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#america_history
<   [                                                                                                                                                                                                      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#mathematical_logic_material
<   [                                                                                                                                                                                                       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#mathematical_logic
<   [                                                                                                                                                                                                        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#automata_material
<   [                                                                                                                                                                                                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#automata
<   [                                                                                                                                                                                                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#knowledge_representation_material
<   [                                                                                                                                                                                                           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#knowledge_representation
<   [                                                                                                                                                                                                            X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#search_heuristics_material
<   [                                                                                                                                                                                                             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#search_heuristics
<   [                                                                                                                                                                                                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#natural_language_processing_material
<   [                                                                                                                                                                                                               X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#natural_language_processing
<   [                                                                                                                                                                                                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#machine_learning_material
<   [                                                                                                                                                                                                                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#machine_learning
<   [                                                                                                                                                                                                                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#automatic_theorem_proving_material
<   [                                                                                                                                                                                                                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#automatic_theorem_proving
<   [                                                                                                                                                                                                                    X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#robotics_material
<   [                                                                                                                                                                                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#robotics
<   [                                                                                                                                                                                                                      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#computer_vision_material
<   [                                                                                                                                                                                                                       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#computer_vision
<   [                                                                                                                                                                                                                        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#ai_machine_material
<   [                                                                                                                                                                                                                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#ai_machine
<   [                                                                                                                                                                                                                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#parallel_processing_for_ai_material
<   [                                                                                                                                                                                                                           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#parallel_processing_for_ai
<   [                                                                                                                                                                                                                            X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#ai_programming_language_material
<   [                                                                                                                                                                                                                             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#ai_programming_language
<   [                                                                                                                                                                                                                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#medical_expert_system
<   [                                                                                                                                                                                                                               X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#monthly_artificial_intelligence_journal
<   [                                                                                                                                                                                                                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#monthly_artificial_intelligence_transactions
<   [                                                                                                                                                                                                                                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#quarterly_artificial_intelligence_transactions
<   [                                                                                                                                                                                                                                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#yearly_artificial_intelligence_proceedings
<   [                                                                                                                                                                                                                                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#multi_volume_general_encyclopedia
<   [                                                                                                                                                                                                                                    X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#multi_volume_computer_science_encyclopedia
<   [                                                                                                                                                                                                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#single_volume_encyclopedia
<   [                                                                                                                                                                                                                                      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#single_volume_medical_expert_system_books
<   [                                                                                                                                                                                                                                       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#professor_user
<   [                                                                                                                                                                                                                                        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#staff_user
<   [                                                                                                                                                                                                                                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#student_user
<   [                                                                                                                                                                                                                                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#graduate_student_user
<   [                                                                                                                                                                                                                                           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#graduate_student
<   [                                                                                                                                                                                                                                            X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#undergraduate_student_user
<   [                                                                                                                                                                                                                                             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#undergraduate_student
<   [                                                                                                                                                                                                                                          XXXXX                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#student
<   [                                                                                                                                                                                                                                       XXX     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#library_user
<   [                                                                                                                                                                                                                                      X         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#medical_expert_system_material
<   [                                                                                                                                                                                                                                      X          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#single_volume_expert_system_books
<   [                                                                                                                                                                                                                                    X             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#computer_science_encyclopedia
<   [                                                                                                                                                                                                                                    X              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#multi_volume_subject_encyclopedia
<   [                                                                                                                                                                                                                                   X                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#general_encyclopedia
<   [                                                                                                                                                                                                                                  X                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#yearly_computer_science_proceedings
<   [                                                                                                                                                                                                                                  X                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#artificial_intelligence_proceedings
<   [                                                                                                                                                                                                                                 X                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#quarterly_computer_science_transactions
<   [                                                                                                                                                                                                                                XX                      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#artificial_intelligence_transactions
<   [                                                                                                                                                                                                                                X                        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#monthly_computer_science_transactions
<   [                                                                                                                                                                                                                               X                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#monthly_computer_science_journal
<   [                                                                                                                                                                                                                              X                            X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#expert_system
<   [                                                                                                                                                                                                                              X                             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#medical_engineering
<   [                                                                                                                                                                                                                             X                               X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#programming_language
<   [                                                                                                                                                                                                                            X                                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#programming_language_material
<   [                                                                                                                                                                                                                           X                                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#parallel_processing
<   [                                                                                                                                                                                                                          X                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#parallel_processing_material
<   [                                                                                                                                                                                                                         X                                       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#computer_architecture
<   [                                                                                                                                                                                                                        X                                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#computer_architecture_material
<   [                                                                                                                                                                                                               X                                                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#computational_linguistics
<   [                                                                                                                                                                                                              X                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#computational_linguistics_material
<   [                                                                                                                                                                                                       X X                                                           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#theory_of_computation
<   [                                                                                                                                                                                                         X                                                            X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#structural_system
<   [                                                                                                                                                                                                      X X                                                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#theory_of_computation_material
<   [                                                                                                                                                                                                        X                                                               X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#structural_system_material
<   [                                                                                                                       X X X                                                                           X                                                                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#logic
<   [                                                                                                                      X X X                                                                           X                                                                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#logic_material
<   [                                                                                                                                                                                               X X X X                                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#history
<   [                                                                                                                                                                                              X X X X                                                                       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#history_material
<   [                                                                                                                                                                                         X X X                                                                               X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#literature
<   [                                                                                                                                                                                        X X X                                                                                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#literature_material
<   [                                                                                                                                                                                 X X X X                                                                                       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#art
<   [                                                                                                                                                                                X X X X                                                                                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#art_material
<   [                                                                                                                                                                       X                                                                                                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#computer_egineering
<   [                                                                                                                                   X X X X                                                                                                                                        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#social_science
<   [                                                                                                                                  X X X X                                                                                                                                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#social_science_material
<   [                                                                                                                             X X X                                                                                                                                                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#religion
<   [                                                                                                                            X X X                                                                                                                                                    X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#religion_material
<   [                                                                                                                   X X                                                                                                                                                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#psychology
<   [                                                                                                                  X X                                                                                                                                                                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#psychology_material
<   [                                                                                                           XXX                                                                                                                                                                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#special_dictionary
<   [                                                                                                        X                                                                                                                                                                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#geographic_reference
<   [                                                                                                  XXX                                                                                                                                                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#magazine
<   [                                                                                             X      X                                                                                                                                                                                      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#quarterly_periodical
<   [                                                                                            X   X X                                                                                                                                                                                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#weekly_periodical
<   [                                                                                               XXX                                                                                                                                                                                           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#journalism_serial
<   [                                                                                               X                                                                                                                                                                                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#daily_periodical
<   [                                                                                          X                                                                                                                                                                                                    X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#series_books_in_microforms
<   [                                                                                        XXX                                                                                                                                                                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#books_in_microfilm
<   [                                                                                         X                                                                                                                                                                                                       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#single_volume_books_in_microforms
<   [                                                                                        X                                                                                                                                                                                                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#multi_volume_books_in_microforms
<   [                                                                                      X                                                                                                                                                                                                            X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#video_disc
<   [                                                                                     X                                                                                                                                                                                                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#video_tape
<   [                                                                                    X                                                                                                                                                                                                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#motion_film
<   [                                                                                 XXX                                                                                                                                                                                                                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#tape
<   [                                                                              XXX                                                                                                                                                                                                                      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#disc_speed
<   [                                                                            XX                                                                                                                                                                                                                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#disc
<   [                                                                          XX                                                                                                                                                                                                                             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#rec_type
<   [                                                                      XXXX                                                                                                                                                                                                                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#channels
<   [                                                                  XXX                                                                                                                                                                                                                                      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#music_score
<   [                                                               XXX                                                                                                                                                                                                                                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#maps
<   [                                                             XX                                                                                                                                                                                                                                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#atlas
<   [                                                          XX                                                                                                                                                                                                                                                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#textbook
<   [                                                     XXXXX                                                                                                                                                                                                                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#degree_list
<   [                                                    X                                                                                                                                                                                                                                                           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#thesis
<   [                                                XXX                                                                                                                                                                                                                                                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#semesters
<   [                                        XXXXX                                                                                                                                                                                                                                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#time_unit
<   [                                     XX                                                                                                                                                                                                                                                                            X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#boolean
<   [                        XXXXXXXXXXXX                                                                                                                                                                                                                                                                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#languages
<   [                    XXX                                                                                                                                                                                                                                                                                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#set_responsibility
<   [               X XX                                                                                                                                                                                                                                                                                                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#list_responsibility
<   [         XX                                                                                                                                                                                                                                                                                                            X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = sys#stream
<   [X    X                                                                                                                                                                                                                                                                                                                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = built_ins#bool
<   [  XX                                                                                                                                                                                                                                                                                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = built_ins#list
<   [ X                                                                                                                                                                                                                                                                                                                        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = built_ins#real
<   [       XXXX                                                                                                                                                                                                                                                                                                            X   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = sys#bytedata
<   [                                                             XXXXX                                                                                                                                                                                                                                          XX              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#maps_atlas
<   [                                                                            XX   XXXXXX                                                                                                                                                                                                               X X                    X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#sound_recording
<   [                                                                                    XXX                                                                                                                                                                                                            XXX                        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#motion_picture
<   [                                                                                        XXX                                                                                                                                                                                                     X                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#microfilm
<   [                                                                                        XXX                                                                                                                                                                                                    X XX                             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#books_in_microforms
<   [                                                                                          X                                                                                                                                                                                                    X                                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#series_books
<   [                                                                                                         XXXXX                                                                                                                                                                          X                                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#dictionary
<   [                                                                                                              X X X X X X X                                                                           X                                                                   X            X                                           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#philosophy_material
<   [                                                                                                               X X X X X X X                                                                           X                                                                 X            X                                             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#philosophy
<   [                                                                                                                                                        X X X                                         X X                                                              X                                                             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#mathematics_material
<   [                                                                                                                                                         X X X                                         X X                                                           X                                                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#mathematics
<   [                                                                                                                                             XX X                                                       X                                                               X                                                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#linguistics_material
<   [                                                                                                                                               X X                                                       X     X                                                   X  X                                                                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#linguistics
<   [                                                                                                                                                                  X   X                                                 X                                         X                                                                      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#computer_engineering_material
<   [                                                                                                                                                                   X                                                     X                                       X                                                                        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#computer_engineering
<   [                                                                                                                                                                                                                              X                             X                                                                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#medicine
<   [                                                                                                                                                                                                           X X X X X X X X X XX                            X                                                                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#artificial_intelligence
<   [                                                                                                                                                                                                                               X                          X                                                                                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#monthly_academic_journal
<   [                                                                                                                                                                                                                               XXXX                   X X                                                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#artificial_intelligence_periodical
<   [                                                                                                                                                                                                                                XX                     XXX                                                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#computer_science_transactions
<   [                                                                                                                                                                                                                                X                        X                                                                                      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#monthly_transactions
<   [                                                                                                                                                                                                                                 X                     X                                                                                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#quarterly_transactions
<   [                                                                                                                                                                                                                                  X                  XX                                                                                           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#computer_science_proceedings
<   [                                                                                                                                                                                                                                  X                  X                                                                                             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#yearly_proceedings
<   [                                                                                                                                                                                                                                   XX              X                                                                                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#multi_volume_encyclopedia
<   [                                                                                                                                                                                                                                    X             XX                                                                                                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#subject_encyclopedia
<   [                                                                                                                                                                                                                                      X          X                                                                                                    X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#single_volume_artificial_intelligence_books
<   [                                                                                                                                                                                                                                      X         XX                                                                                                     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#expert_system_material
<   [                                                                                                                                                                                                                                      X         X                                                                                                       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#medical_engineering_material
<   [                                                                                                                                                                                                                                      X         X                                                                                                       XX                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#medical_material
<   [                                                                                                                                                                                                          X X X X X X X X X X         X         XX                                                                                                    XX  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#artificial_intelligence_material
<   [                                                                                                                                                                                                                                      X          X                                                                                                    X    X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#single_volume_computer_science_books
<   [                                                                                                                                                                                                                                   XXX            XXX                                                                                               XX      X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#encyclopedia
<   [                                                                                        X                                                                                                                                          XX              X                                              X                                                 X        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#multi_volume_books
<   [                                                                                                      XX                                                                                                                          X                  XX                                                                                           XX          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#proceedings
<   [                                                                                              X      X                                                                                                                            X                  X                                                                                             X           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#yearly_periodical
<   [                                                                                                                                                                                                                               XXXX                  XXXXXX                                                                                   XX  X             X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#computer_science_periodical
<   [                                                                                                                                                                                                                               XXXX                   X X                                                                                     X                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#artficial_intelligence_material
<   [                                                                                                     X                                                                                                                          XX                     XXX                                                                                     XXX                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#transactions
<   [                                                                                                       X                                                                                                                         X                     X                                                                                         X                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#qurterly_periodical
<   [                                                                                                 X X  X                                                                                                                        XX                        XX                                                                                  X  X                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#monthly_periodical
<   [                                                                                            XXX                                                                                                                                X                          X                                                                                  X                       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#academic_journal
<   [                                                                                                                                                               X X X X X X                             X X X X X X X X X X X XX                            X X X X   X                                                                      X                         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#computer_science
<   [                                                                                                                                                                   X                                                     X                                       X                                                                        X                            X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#electrical_engineering
<   [                                                                                                                                                                  X   X                                                 X                                         X                                                                      X                              X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#electrical_engineering_material
<   [                        XXX                                                                                                                    X X                                                       X     X                                                   X  X                                                                 X                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#language
<   [                                                                                                                                          XXXXX X                                                       X                                                               X                                                              X                                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#language_material
<   [                                                                                       XXXX                                                                                                                                                                                                    XXXX                            XX                                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#microforms
<   [                                                                                          X                                                                                                                                                                                                    X                                 X                                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#series
<   [                                                            XXXXXX                                                                                                                                                                                                                                          XX              X                                                X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#cartographic_material
<   [                                                             XXXXX                                                                                                                                                                                                                                          XX              X                                                 X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#geographical_reference
<   [XXXXXX XXXX                                                                                                                                                                                                                                                                                                            XXXXX                                                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = built_ins#built_in
<   [                                                                                                                                                                  X   X     X X                                         X             X         X                 X                                                                      X              X               X       X                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#engineering_material
<   [                                                                                                                                                                   X         X X                                         X    X                             X    X                                                                        X                            X         X                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#engineering
<   [                                                                                                                                                   X X X X X X X X X X X X                             X X X X X X X X X X X XX                            X X X X   X                                                                X     X                         X           X                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = user#pure_science
<   [                                                                                                                                                                                                                               XXXX                  XXXXXX                                                                                   XX  X             X                  X                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ] = user#pure_science_periodical
<   [                                                                                                                                                              X X X X X X                             X X X X X X X X X X X X  XXXX X X         XXX  XXXXXX   X X X    X                                                                      XX  X   XX  XX    X                   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ] = user#computer_science_material
<   [                                                                                                        XXXXXX                                                                                                                     XXX            XXX                                   XX                                        X                 XX      X                        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ] = user#general_reference
<   [                                                                                                                                                                                                                                      X          X                                                                                                    X    X                          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ] = user#single_volume_pure_science_books
<   [                                                                                                                                                  X X X X X X X X X X X X                             X X X X X X X X X X X X  XXXX X X         XXX  XXXXXX   X X X    X                                                             X        XX  X   XX  XX    X                  XX XX                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ] = user#pure_science_material
<   [                                                                                         X                                                                                                                                           XX          X                                               X                                                    X    X                          X X                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ] = user#single_volume_books
<   [                                                                                            XXXXXXXXXXX                                                                                                                        XXXX                  XXXXXX                                XX X                                              XXXX XX           XX   X              X     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ] = user#periodical
<   [                                                                                                                                                                   X       X X X                                         X    X                             X    X                                                                        XX                           X         X        X                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ] = user#applied_science
<   [                                                                                                                                                                  X   X   X X X                                         X             X         X                 X                                                                      X              XX              X       X          X                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ] = user#applied_science_material
<   [                        XXX                                                                                    X X X X X X X X X X X X X X     X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X XX                            XXX X X X XX  X X X X  X X X                                             X X X XXX                         XX X       XX       X X                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ] = user#subjects
<   [                                                                                          XXXXXXXXXXXXXX                                                                                                                       XXXX                  XXXXXX                                XXXXX                                 X           XXXXXXX          XXX X XX      X      X     X   X                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ] = user#serials
<   [                                                                                        XXX                                                                                                                                        XXXX          X X                                           XXXX                             XX                  X X    X X                        X X     X                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ] = user#books
<   [                                                    X     XX                            XXX                                                                                                                                        XXXX          X X                                           XXXX           X X               XX                  X X    X X                        X X     XX                                                                                                                                                                                                                                                                                                                                                                                                                                                                ] = user#monograph
<   [                                                   XX     XX                            XXX                                                                                                                                        XXXX          X X                                           XXXX           X X               XX                  X X    X X                        X X     XXX                                                                                                                                                                                                                                                                                                                                                                                                                                                               ] = user#printed_monograph
<   [                                                   XX     XXXXXXXXXXX       XX   XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX X X X X X X X X X X X X X XXXXX X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X  XXXXXXXX         XXXXXXXXXXX   X X X    XX X X X X  X X XXX XXXXXXXXXXXX X  XXXX X           XXXXXXXX X X X   XXXXXXXXXXXXXXXXXXXX X XX  X XXXX  X  XXXXXXX X XXXXX                                                                                                                                                                                                                                                                                                                                                                                                                                                              ] = user#library_material
<   [XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX                                                                                                                                                                                                                                                                                                                                                                                                                                                             ] = syntax#@
---
> > There are 381 sorts.
>   [X                                                                                                                                                                                                                                                                                                                                                                                               ] = built_ins#false
>   [ X                                                                                                                                                                                                                                                                                                                                                                                              ] = built_ins#int
>   [  X                                                                                                                                                                                                                                                                                                                                                                                             ] = built_ins#cons
>   [   X                                                                                                                                                                                                                                                                                                                                                                                            ] = built_ins#nil
>   [    X                                                                                                                                                                                                                                                                                                                                                                                           ] = built_ins#string
>   [     X                                                                                                                                                                                                                                                                                                                                                                                          ] = built_ins#true
>   [      X                                                                                                                                                                                                                                                                                                                                                                                         ] = built_ins#time
>   [       X                                                                                                                                                                                                                                                                                                                                                                                        ] = user#publish
>   [        X                                                                                                                                                                                                                                                                                                                                                                                       ] = user#lc_number
>   [         X                                                                                                                                                                                                                                                                                                                                                                                      ] = user#date
>   [          X                                                                                                                                                                                                                                                                                                                                                                                     ] = user#lend_tab
>   [           X                                                                                                                                                                                                                                                                                                                                                                                    ] = user#author_list
>   [            X                                                                                                                                                                                                                                                                                                                                                                                   ] = user#name_list
>   [             X                                                                                                                                                                                                                                                                                                                                                                                  ] = user#editor_list
>   [              X                                                                                                                                                                                                                                                                                                                                                                                 ] = user#association_list
>   [               X                                                                                                                                                                                                                                                                                                                                                                                ] = user#assoc_list
>   [                X                                                                                                                                                                                                                                                                                                                                                                               ] = user#author_set
>   [                 X                                                                                                                                                                                                                                                                                                                                                                              ] = user#editor_set
>   [                  X                                                                                                                                                                                                                                                                                                                                                                             ] = user#association_set
>   [                   X                                                                                                                                                                                                                                                                                                                                                                            ] = user#full_name
>   [                    X                                                                                                                                                                                                                                                                                                                                                                           ] = user#english
>   [                     X                                                                                                                                                                                                                                                                                                                                                                          ] = user#french
>   [                      X                                                                                                                                                                                                                                                                                                                                                                         ] = user#german
>   [                       X                                                                                                                                                                                                                                                                                                                                                                        ] = user#japanese
>   [                        X                                                                                                                                                                                                                                                                                                                                                                       ] = user#chinese
>   [                         X                                                                                                                                                                                                                                                                                                                                                                      ] = user#korean
>   [                          X                                                                                                                                                                                                                                                                                                                                                                     ] = user#spanish
>   [                           X                                                                                                                                                                                                                                                                                                                                                                    ] = user#portuguese
>   [                            X                                                                                                                                                                                                                                                                                                                                                                   ] = user#italian
>   [                             X                                                                                                                                                                                                                                                                                                                                                                  ] = user#latin
>   [                              X                                                                                                                                                                                                                                                                                                                                                                 ] = user#greek
>   [                               X                                                                                                                                                                                                                                                                                                                                                                ] = user#hebrew
>   [                                X                                                                                                                                                                                                                                                                                                                                                               ] = user#place
>   [                                 X                                                                                                                                                                                                                                                                                                                                                              ] = user#yes
>   [                                  X                                                                                                                                                                                                                                                                                                                                                             ] = user#no
>   [                                   X                                                                                                                                                                                                                                                                                                                                                            ] = user#period
>   [                                    X                                                                                                                                                                                                                                                                                                                                                           ] = user#hours
>   [                                     X                                                                                                                                                                                                                                                                                                                                                          ] = user#days
>   [                                      X                                                                                                                                                                                                                                                                                                                                                         ] = user#weeks
>   [                                       X                                                                                                                                                                                                                                                                                                                                                        ] = user#months
>   [                                        X                                                                                                                                                                                                                                                                                                                                                       ] = user#years
>   [                                         X                                                                                                                                                                                                                                                                                                                                                      ] = user#recall_tab
>   [                                          X                                                                                                                                                                                                                                                                                                                                                     ] = user#ss_num
>   [                                           X                                                                                                                                                                                                                                                                                                                                                    ] = user#reserve_tab
>   [                                            X                                                                                                                                                                                                                                                                                                                                                   ] = user#spring
>   [                                             X                                                                                                                                                                                                                                                                                                                                                  ] = user#summer
>   [                                              X                                                                                                                                                                                                                                                                                                                                                 ] = user#fall
>   [                                               X                                                                                                                                                                                                                                                                                                                                                ] = user#pamphlet
>   [                                                X                                                                                                                                                                                                                                                                                                                                               ] = user#technical_report
>   [                                                 X                                                                                                                                                                                                                                                                                                                                              ] = user#Ph.D
>   [                                                  X                                                                                                                                                                                                                                                                                                                                             ] = user#M.A.
>   [                                                   X                                                                                                                                                                                                                                                                                                                                            ] = user#M.S.
>   [                                                    X                                                                                                                                                                                                                                                                                                                                           ] = user#M.D.
>   [                                                     X                                                                                                                                                                                                                                                                                                                                          ] = user#M.B.A.
>   [                                                      X                                                                                                                                                                                                                                                                                                                                         ] = user#elementary_textbook
>   [                                                       X                                                                                                                                                                                                                                                                                                                                        ] = user#advanced_textbook
>   [                                                        X                                                                                                                                                                                                                                                                                                                                       ] = user#globes
>   [                                                         X                                                                                                                                                                                                                                                                                                                                      ] = user#world_atlas
>   [                                                          X                                                                                                                                                                                                                                                                                                                                     ] = user#national_atlas
>   [                                                           X                                                                                                                                                                                                                                                                                                                                    ] = user#world_map
>   [                                                            X                                                                                                                                                                                                                                                                                                                                   ] = user#national_map
>   [                                                             X                                                                                                                                                                                                                                                                                                                                  ] = user#local_map
>   [                                                              X                                                                                                                                                                                                                                                                                                                                 ] = user#chorus_score
>   [                                                               X                                                                                                                                                                                                                                                                                                                                ] = user#instrument_score
>   [                                                                X                                                                                                                                                                                                                                                                                                                               ] = user#vocal_score
>   [                                                                 X                                                                                                                                                                                                                                                                                                                              ] = user#running_time
>   [                                                                  X                                                                                                                                                                                                                                                                                                                             ] = user#mono
>   [                                                                   X                                                                                                                                                                                                                                                                                                                            ] = user#stereo
>   [                                                                    X                                                                                                                                                                                                                                                                                                                           ] = user#4_track
>   [                                                                     X                                                                                                                                                                                                                                                                                                                          ] = user#8_track
>   [                                                                      X                                                                                                                                                                                                                                                                                                                         ] = user#analog
>   [                                                                       X                                                                                                                                                                                                                                                                                                                        ] = user#digital
>   [                                                                        X                                                                                                                                                                                                                                                                                                                       ] = user#compact_disc
>   [                                                                         X                                                                                                                                                                                                                                                                                                                      ] = user#poly_disc
>   [                                                                          X                                                                                                                                                                                                                                                                                                                     ] = user#lp
>   [                                                                           X                                                                                                                                                                                                                                                                                                                    ] = user#sp
>   [                                                                            X                                                                                                                                                                                                                                                                                                                   ] = user#lsp
>   [                                                                             X                                                                                                                                                                                                                                                                                                                  ] = user#cassette
>   [                                                                              X                                                                                                                                                                                                                                                                                                                 ] = user#cartridge
>   [                                                                               X                                                                                                                                                                                                                                                                                                                ] = user#reel_to_reel
>   [                                                                                X                                                                                                                                                                                                                                                                                                               ] = user#sound_film
>   [                                                                                 X                                                                                                                                                                                                                                                                                                              ] = user#sound_vtape
>   [                                                                                  X                                                                                                                                                                                                                                                                                                             ] = user#sound_vdisc
>   [                                                                                   X                                                                                                                                                                                                                                                                                                            ] = user#microfiche
>   [                                                                                    X                                                                                                                                                                                                                                                                                                           ] = user#multi_volume_books_in_microfilm
>   [                                                                                     X                                                                                                                                                                                                                                                                                                          ] = user#single_volume_books_in_microfilm
>   [                                                                                      X                                                                                                                                                                                                                                                                                                         ] = user#series_books_in_microfilm
>   [                                                                                       X                                                                                                                                                                                                                                                                                                        ] = user#magazines
>   [                                                                                        X                                                                                                                                                                                                                                                                                                       ] = user#weekly_academic_journal
>   [                                                                                         X                                                                                                                                                                                                                                                                                                      ] = user#quarterly_academic_journal
>   [                                                                                          X                                                                                                                                                                                                                                                                                                     ] = user#yearly_academic_journal
>   [                                                                                           X                                                                                                                                                                                                                                                                                                    ] = user#daily_newspaper
>   [                                                                                            X                                                                                                                                                                                                                                                                                                   ] = user#weekly_news_magazine
>   [                                                                                             X                                                                                                                                                                                                                                                                                                  ] = user#monthly_news_magazine
>   [                                                                                              X                                                                                                                                                                                                                                                                                                 ] = user#weekly_magazine
>   [                                                                                               X                                                                                                                                                                                                                                                                                                ] = user#monthly_magazine
>   [                                                                                                X                                                                                                                                                                                                                                                                                               ] = user#quarterly_magazine
>   [                                                                                                 X                                                                                                                                                                                                                                                                                              ] = user#yearly_transactions
>   [                                                                                                  X                                                                                                                                                                                                                                                                                             ] = user#monthly_proceedings
>   [                                                                                                   X                                                                                                                                                                                                                                                                                            ] = user#quarterly_proceedings
>   [                                                                                                    X                                                                                                                                                                                                                                                                                           ] = user#gazeteer
>   [                                                                                                     X                                                                                                                                                                                                                                                                                          ] = user#unabridged_dictionary
>   [                                                                                                      X                                                                                                                                                                                                                                                                                         ] = user#desk_dictionary
>   [                                                                                                       X                                                                                                                                                                                                                                                                                        ] = user#slang_dictionary
>   [                                                                                                        X                                                                                                                                                                                                                                                                                       ] = user#synonym_antonym_dictionary
>   [                                                                                                         X                                                                                                                                                                                                                                                                                      ] = user#foreign_language_dictionary
>   [                                                                                                          X                                                                                                                                                                                                                                                                                     ] = user#metaphysics_material
>   [                                                                                                           X                                                                                                                                                                                                                                                                                    ] = user#metaphysics
>   [                                                                                                            X                                                                                                                                                                                                                                                                                   ] = user#ethics_material
>   [                                                                                                             X                                                                                                                                                                                                                                                                                  ] = user#ethics
>   [                                                                                                              X                                                                                                                                                                                                                                                                                 ] = user#physiological_psychology_material
>   [                                                                                                               X                                                                                                                                                                                                                                                                                ] = user#physiological_psychology
>   [                                                                                                                X                                                                                                                                                                                                                                                                               ] = user#intelligent_intellect_material
>   [                                                                                                                 X                                                                                                                                                                                                                                                                              ] = user#intelligent_intellect
>   [                                                                                                                  X                                                                                                                                                                                                                                                                             ] = user#induction_material
>   [                                                                                                                   X                                                                                                                                                                                                                                                                            ] = user#induction
>   [                                                                                                                    X                                                                                                                                                                                                                                                                           ] = user#deduction_material
>   [                                                                                                                     X                                                                                                                                                                                                                                                                          ] = user#deduction
>   [                                                                                                                      X                                                                                                                                                                                                                                                                         ] = user#analogy_material
>   [                                                                                                                       X                                                                                                                                                                                                                                                                        ] = user#analogy
>   [                                                                                                                        X                                                                                                                                                                                                                                                                       ] = user#natural_religion_material
>   [                                                                                                                         X                                                                                                                                                                                                                                                                      ] = user#natural_religion
>   [                                                                                                                          X                                                                                                                                                                                                                                                                     ] = user#christian_theology_material
>   [                                                                                                                           X                                                                                                                                                                                                                                                                    ] = user#christian_theology
>   [                                                                                                                            X                                                                                                                                                                                                                                                                   ] = user#other_religion_material
>   [                                                                                                                             X                                                                                                                                                                                                                                                                  ] = user#other_religion
>   [                                                                                                                              X                                                                                                                                                                                                                                                                 ] = user#statistics_material
>   [                                                                                                                               X                                                                                                                                                                                                                                                                ] = user#the_statistics
>   [                                                                                                                                X                                                                                                                                                                                                                                                               ] = user#political_science_material
>   [                                                                                                                                 X                                                                                                                                                                                                                                                              ] = user#political_science
>   [                                                                                                                                  X                                                                                                                                                                                                                                                             ] = user#economics_material
>   [                                                                                                                                   X                                                                                                                                                                                                                                                            ] = user#economics
>   [                                                                                                                                    X                                                                                                                                                                                                                                                           ] = user#law_material
>   [                                                                                                                                     X                                                                                                                                                                                                                                                          ] = user#law
>   [                                                                                                                                      X                                                                                                                                                                                                                                                         ] = user#english_material
>   [                                                                                                                                       X                                                                                                                                                                                                                                                        ] = user#german_material
>   [                                                                                                                                        X                                                                                                                                                                                                                                                       ] = user#french_material
>   [                                                                                                                                         X                                                                                                                                                                                                                                                      ] = user#computational_liguistics_material
>   [                                                                                                                                          X                                                                                                                                                                                                                                                     ] = user#etymology_material
>   [                                                                                                                                           X                                                                                                                                                                                                                                                    ] = user#etymology
>   [                                                                                                                                            X                                                                                                                                                                                                                                                   ] = user#phonology_material
>   [                                                                                                                                             X                                                                                                                                                                                                                                                  ] = user#phonology
>   [                                                                                                                                              X                                                                                                                                                                                                                                                 ] = user#physics_material
>   [                                                                                                                                               X                                                                                                                                                                                                                                                ] = user#physics
>   [                                                                                                                                                X                                                                                                                                                                                                                                               ] = user#chemistry_material
>   [                                                                                                                                                 X                                                                                                                                                                                                                                              ] = user#chemistry
>   [                                                                                                                                                  X                                                                                                                                                                                                                                             ] = user#biology_material
>   [                                                                                                                                                   X                                                                                                                                                                                                                                            ] = user#biology
>   [                                                                                                                                                    X                                                                                                                                                                                                                                           ] = user#algebra_material
>   [                                                                                                                                                     X                                                                                                                                                                                                                                          ] = user#algebra
>   [                                                                                                                                                      X                                                                                                                                                                                                                                         ] = user#analysis_material
>   [                                                                                                                                                       X                                                                                                                                                                                                                                        ] = user#analysis
>   [                                                                                                                                                        X                                                                                                                                                                                                                                       ] = user#topology_material
>   [                                                                                                                                                         X                                                                                                                                                                                                                                      ] = user#topology
>   [                                                                                                                                                          X                                                                                                                                                                                                                                     ] = user#distributed_system_material
>   [                                                                                                                                                           X                                                                                                                                                                                                                                    ] = user#distributed_system
>   [                                                                                                                                                            X                                                                                                                                                                                                                                   ] = user#software_engineering_material
>   [                                                                                                                                                             X                                                                                                                                                                                                                                  ] = user#software_engineering
>   [                                                                                                                                                              X                                                                                                                                                                                                                                 ] = user#vlsi_material
>   [                                                                                                                                                               X                                                                                                                                                                                                                                ] = user#vlsi
>   [                                                                                                                                                                X                                                                                                                                                                                                                               ] = user#database_material
>   [                                                                                                                                                                 X                                                                                                                                                                                                                              ] = user#database
>   [                                                                                                                                                                  X                                                                                                                                                                                                                             ] = user#computer_network_material
>   [                                                                                                                                                                   X                                                                                                                                                                                                                            ] = user#computer_network
>   [                                                                                                                                                                    X                                                                                                                                                                                                                           ] = user#modeling_analysis_material
>   [                                                                                                                                                                     X                                                                                                                                                                                                                          ] = user#modeling_analysis
>   [                                                                                                                                                                      X                                                                                                                                                                                                                         ] = user#building_material
>   [                                                                                                                                                                       X                                                                                                                                                                                                                        ] = user#building
>   [                                                                                                                                                                        X                                                                                                                                                                                                                       ] = user#civil_engineering_material
>   [                                                                                                                                                                         X                                                                                                                                                                                                                      ] = user#civil_engineering
>   [                                                                                                                                                                          X                                                                                                                                                                                                                     ] = user#petroleum_engineering_material
>   [                                                                                                                                                                           X                                                                                                                                                                                                                    ] = user#petroleum_engineering
>   [                                                                                                                                                                            X                                                                                                                                                                                                                   ] = user#music_material
>   [                                                                                                                                                                             X                                                                                                                                                                                                                  ] = user#music
>   [                                                                                                                                                                              X                                                                                                                                                                                                                 ] = user#painting_material
>   [                                                                                                                                                                               X                                                                                                                                                                                                                ] = user#painting
>   [                                                                                                                                                                                X                                                                                                                                                                                                               ] = user#sculpture_material
>   [                                                                                                                                                                                 X                                                                                                                                                                                                              ] = user#sculpture
>   [                                                                                                                                                                                  X                                                                                                                                                                                                             ] = user#architecture_material
>   [                                                                                                                                                                                   X                                                                                                                                                                                                            ] = user#architecture
>   [                                                                                                                                                                                    X                                                                                                                                                                                                           ] = user#american_literature_material
>   [                                                                                                                                                                                     X                                                                                                                                                                                                          ] = user#american_literature
>   [                                                                                                                                                                                      X                                                                                                                                                                                                         ] = user#german_literature_material
>   [                                                                                                                                                                                       X                                                                                                                                                                                                        ] = user#german_literature
>   [                                                                                                                                                                                        X                                                                                                                                                                                                       ] = user#italian_literature_material
>   [                                                                                                                                                                                         X                                                                                                                                                                                                      ] = user#italian_literature
>   [                                                                                                                                                                                          X                                                                                                                                                                                                     ] = user#ancient_history_material
>   [                                                                                                                                                                                           X                                                                                                                                                                                                    ] = user#ancient_history
>   [                                                                                                                                                                                            X                                                                                                                                                                                                   ] = user#europe_history_material
>   [                                                                                                                                                                                             X                                                                                                                                                                                                  ] = user#europe_history
>   [                                                                                                                                                                                              X                                                                                                                                                                                                 ] = user#asia_history_material
>   [                                                                                                                                                                                               X                                                                                                                                                                                                ] = user#asia_history
>   [                                                                                                                                                                                                X                                                                                                                                                                                               ] = user#america_history_material
>   [                                                                                                                                                                                                 X                                                                                                                                                                                              ] = user#america_history
>   [                                                                                                                                                                                                  X                                                                                                                                                                                             ] = user#mathematical_logic_material
>   [                                                                                                                                                                                                   X                                                                                                                                                                                            ] = user#mathematical_logic
>   [                                                                                                                                                                                                    X                                                                                                                                                                                           ] = user#automata_material
>   [                                                                                                                                                                                                     X                                                                                                                                                                                          ] = user#automata
>   [                                                                                                                                                                                                      X                                                                                                                                                                                         ] = user#knowledge_representation_material
>   [                                                                                                                                                                                                       X                                                                                                                                                                                        ] = user#knowledge_representation
>   [                                                                                                                                                                                                        X                                                                                                                                                                                       ] = user#search_heuristics_material
>   [                                                                                                                                                                                                         X                                                                                                                                                                                      ] = user#search_heuristics
>   [                                                                                                                                                                                                          X                                                                                                                                                                                     ] = user#natural_language_processing_material
>   [                                                                                                                                                                                                           X                                                                                                                                                                                    ] = user#natural_language_processing
>   [                                                                                                                                                                                                            X                                                                                                                                                                                   ] = user#machine_learning_material
>   [                                                                                                                                                                                                             X                                                                                                                                                                                  ] = user#machine_learning
>   [                                                                                                                                                                                                              X                                                                                                                                                                                 ] = user#automatic_theorem_proving_material
>   [                                                                                                                                                                                                               X                                                                                                                                                                                ] = user#automatic_theorem_proving
>   [                                                                                                                                                                                                                X                                                                                                                                                                               ] = user#robotics_material
>   [                                                                                                                                                                                                                 X                                                                                                                                                                              ] = user#robotics
>   [                                                                                                                                                                                                                  X                                                                                                                                                                             ] = user#computer_vision_material
>   [                                                                                                                                                                                                                   X                                                                                                                                                                            ] = user#computer_vision
>   [                                                                                                                                                                                                                    X                                                                                                                                                                           ] = user#ai_machine_material
>   [                                                                                                                                                                                                                     X                                                                                                                                                                          ] = user#ai_machine
>   [                                                                                                                                                                                                                      X                                                                                                                                                                         ] = user#parallel_processing_for_ai_material
>   [                                                                                                                                                                                                                       X                                                                                                                                                                        ] = user#parallel_processing_for_ai
>   [                                                                                                                                                                                                                        X                                                                                                                                                                       ] = user#ai_programming_language_material
>   [                                                                                                                                                                                                                         X                                                                                                                                                                      ] = user#ai_programming_language
>   [                                                                                                                                                                                                                          X                                                                                                                                                                     ] = user#medical_expert_system
>   [                                                                                                                                                                                                                           X                                                                                                                                                                    ] = user#monthly_artificial_intelligence_journal
>   [                                                                                                                                                                                                                            X                                                                                                                                                                   ] = user#monthly_artificial_intelligence_transactions
>   [                                                                                                                                                                                                                             X                                                                                                                                                                  ] = user#quarterly_artificial_intelligence_transactions
>   [                                                                                                                                                                                                                              X                                                                                                                                                                 ] = user#yearly_artificial_intelligence_proceedings
>   [                                                                                                                                                                                                                               X                                                                                                                                                                ] = user#multi_volume_general_encyclopedia
>   [                                                                                                                                                                                                                                X                                                                                                                                                               ] = user#multi_volume_computer_science_encyclopedia
>   [                                                                                                                                                                                                                                 X                                                                                                                                                              ] = user#single_volume_encyclopedia
>   [                                                                                                                                                                                                                                  X                                                                                                                                                             ] = user#single_volume_medical_expert_system_books
>   [                                                                                                                                                                                                                                   X                                                                                                                                                            ] = user#professor_user
>   [                                                                                                                                                                                                                                    X                                                                                                                                                           ] = user#staff_user
>   [                                                                                                                                                                                                                                     X                                                                                                                                                          ] = user#student_user
>   [                                                                                                                                                                                                                                      X                                                                                                                                                         ] = user#graduate_student_user
>   [                                                                                                                                                                                                                                       X                                                                                                                                                        ] = user#graduate_student
>   [                                                                                                                                                                                                                                        X                                                                                                                                                       ] = user#undergraduate_student_user
>   [                                                                                                                                                                                                                                         X                                                                                                                                                      ] = user#undergraduate_student
>   [                                                                                                                                                                                                                                      XXXXX                                                                                                                                                     ] = user#student
>   [                                                                                                                                                                                                                                   XXX     X                                                                                                                                                    ] = user#library_user
>   [                                                                                                                                                                                                                                  X         X                                                                                                                                                   ] = user#medical_expert_system_material
>   [                                                                                                                                                                                                                                  X          X                                                                                                                                                  ] = user#single_volume_expert_system_books
>   [                                                                                                                                                                                                                                X             X                                                                                                                                                 ] = user#computer_science_encyclopedia
>   [                                                                                                                                                                                                                                X              X                                                                                                                                                ] = user#multi_volume_subject_encyclopedia
>   [                                                                                                                                                                                                                               X                X                                                                                                                                               ] = user#general_encyclopedia
>   [                                                                                                                                                                                                                              X                  X                                                                                                                                              ] = user#yearly_computer_science_proceedings
>   [                                                                                                                                                                                                                              X                   X                                                                                                                                             ] = user#artificial_intelligence_proceedings
>   [                                                                                                                                                                                                                             X                     X                                                                                                                                            ] = user#quarterly_computer_science_transactions
>   [                                                                                                                                                                                                                            XX                      X                                                                                                                                           ] = user#artificial_intelligence_transactions
>   [                                                                                                                                                                                                                            X                        X                                                                                                                                          ] = user#monthly_computer_science_transactions
>   [                                                                                                                                                                                                                           X                          X                                                                                                                                         ] = user#monthly_computer_science_journal
>   [                                                                                                                                                                                                                          X                            X                                                                                                                                        ] = user#expert_system
>   [                                                                                                                                                                                                                          X                             X                                                                                                                                       ] = user#medical_engineering
>   [                                                                                                                                                                                                                         X                               X                                                                                                                                      ] = user#programming_language
>   [                                                                                                                                                                                                                        X                                 X                                                                                                                                     ] = user#programming_language_material
>   [                                                                                                                                                                                                                       X                                   X                                                                                                                                    ] = user#parallel_processing
>   [                                                                                                                                                                                                                      X                                     X                                                                                                                                   ] = user#parallel_processing_material
>   [                                                                                                                                                                                                                     X                                       X                                                                                                                                  ] = user#computer_architecture
>   [                                                                                                                                                                                                                    X                                         X                                                                                                                                 ] = user#computer_architecture_material
>   [                                                                                                                                                                                                           X                                                   X                                                                                                                                ] = user#computational_linguistics
>   [                                                                                                                                                                                                          X                                                     X                                                                                                                               ] = user#computational_linguistics_material
>   [                                                                                                                                                                                                   X X                                                           X                                                                                                                              ] = user#theory_of_computation
>   [                                                                                                                                                                                                     X                                                            X                                                                                                                             ] = user#structural_system
>   [                                                                                                                                                                                                  X X                                                              X                                                                                                                            ] = user#theory_of_computation_material
>   [                                                                                                                                                                                                    X                                                               X                                                                                                                           ] = user#structural_system_material
>   [                                                                                                                   X X X                                                                           X                                                                 X                                                                                                                          ] = user#logic
>   [                                                                                                                  X X X                                                                           X                                                                   X                                                                                                                         ] = user#logic_material
>   [                                                                                                                                                                                           X X X X                                                                     X                                                                                                                        ] = user#history
>   [                                                                                                                                                                                          X X X X                                                                       X                                                                                                                       ] = user#history_material
>   [                                                                                                                                                                                     X X X                                                                               X                                                                                                                      ] = user#literature
>   [                                                                                                                                                                                    X X X                                                                                 X                                                                                                                     ] = user#literature_material
>   [                                                                                                                                                                             X X X X                                                                                       X                                                                                                                    ] = user#art
>   [                                                                                                                                                                            X X X X                                                                                         X                                                                                                                   ] = user#art_material
>   [                                                                                                                                                                   X                                                                                                         X                                                                                                                  ] = user#computer_egineering
>   [                                                                                                                               X X X X                                                                                                                                        X                                                                                                                 ] = user#social_science
>   [                                                                                                                              X X X X                                                                                                                                          X                                                                                                                ] = user#social_science_material
>   [                                                                                                                         X X X                                                                                                                                                  X                                                                                                               ] = user#religion
>   [                                                                                                                        X X X                                                                                                                                                    X                                                                                                              ] = user#religion_material
>   [                                                                                                               X X                                                                                                                                                                X                                                                                                             ] = user#psychology
>   [                                                                                                              X X                                                                                                                                                                  X                                                                                                            ] = user#psychology_material
>   [                                                                                                       XXX                                                                                                                                                                          X                                                                                                           ] = user#special_dictionary
>   [                                                                                                    X                                                                                                                                                                                X                                                                                                          ] = user#geographic_reference
>   [                                                                                              XXX                                                                                                                                                                                     X                                                                                                         ] = user#magazine
>   [                                                                                         X      X                                                                                                                                                                                      X                                                                                                        ] = user#quarterly_periodical
>   [                                                                                        X   X X                                                                                                                                                                                         X                                                                                                       ] = user#weekly_periodical
>   [                                                                                           XXX                                                                                                                                                                                           X                                                                                                      ] = user#journalism_serial
>   [                                                                                           X                                                                                                                                                                                              X                                                                                                     ] = user#daily_periodical
>   [                                                                                      X                                                                                                                                                                                                    X                                                                                                    ] = user#series_books_in_microforms
>   [                                                                                    XXX                                                                                                                                                                                                     X                                                                                                   ] = user#books_in_microfilm
>   [                                                                                     X                                                                                                                                                                                                       X                                                                                                  ] = user#single_volume_books_in_microforms
>   [                                                                                    X                                                                                                                                                                                                         X                                                                                                 ] = user#multi_volume_books_in_microforms
>   [                                                                                  X                                                                                                                                                                                                            X                                                                                                ] = user#video_disc
>   [                                                                                 X                                                                                                                                                                                                              X                                                                                               ] = user#video_tape
>   [                                                                                X                                                                                                                                                                                                                X                                                                                              ] = user#motion_film
>   [                                                                             XXX                                                                                                                                                                                                                  X                                                                                             ] = user#tape
>   [                                                                          XXX                                                                                                                                                                                                                      X                                                                                            ] = user#disc_speed
>   [                                                                        XX                                                                                                                                                                                                                          X                                                                                           ] = user#disc
>   [                                                                      XX                                                                                                                                                                                                                             X                                                                                          ] = user#rec_type
>   [                                                                  XXXX                                                                                                                                                                                                                                X                                                                                         ] = user#channels
>   [                                                              XXX                                                                                                                                                                                                                                      X                                                                                        ] = user#music_score
>   [                                                           XXX                                                                                                                                                                                                                                          X                                                                                       ] = user#maps
>   [                                                         XX                                                                                                                                                                                                                                              X                                                                                      ] = user#atlas
>   [                                                      XX                                                                                                                                                                                                                                                  X                                                                                     ] = user#textbook
>   [                                                 XXXXX                                                                                                                                                                                                                                                     X                                                                                    ] = user#degree_list
>   [                                                X                                                                                                                                                                                                                                                           X                                                                                   ] = user#thesis
>   [                                            XXX                                                                                                                                                                                                                                                              X                                                                                  ] = user#semesters
>   [                                    XXXXX                                                                                                                                                                                                                                                                     X                                                                                 ] = user#time_unit
>   [                                 XX                                                                                                                                                                                                                                                                            X                                                                                ] = user#boolean
>   [                    XXXXXXXXXXXX                                                                                                                                                                                                                                                                                X                                                                               ] = user#languages
>   [                XXX                                                                                                                                                                                                                                                                                              X                                                                              ] = user#set_responsibility
>   [           X XX                                                                                                                                                                                                                                                                                                   X                                                                             ] = user#list_responsibility
>   [X    X                                                                                                                                                                                                                                                                                                             X                                                                            ] = built_ins#bool
>   [  XX                                                                                                                                                                                                                                                                                                                X                                                                           ] = built_ins#list
>   [ X                                                                                                                                                                                                                                                                                                                   X                                                                          ] = built_ins#real
>   [XXXXXX                                                                                                                                                                                                                                                                                                             XXXX                                                                         ] = built_ins#built_in
>   [                                                         XXXXX                                                                                                                                                                                                                                          XX             X                                                                        ] = user#maps_atlas
>   [                                                                        XX   XXXXXX                                                                                                                                                                                                               X X                   X                                                                       ] = user#sound_recording
>   [                                                                                XXX                                                                                                                                                                                                            XXX                       X                                                                      ] = user#motion_picture
>   [                                                                                    XXX                                                                                                                                                                                                     X                             X                                                                     ] = user#microfilm
>   [                                                                                    XXX                                                                                                                                                                                                    X XX                            X                                                                    ] = user#books_in_microforms
>   [                                                                                      X                                                                                                                                                                                                    X                                X                                                                   ] = user#series_books
>   [                                                                                                     XXXXX                                                                                                                                                                          X                                        X                                                                  ] = user#dictionary
>   [                                                                                                          X X X X X X X                                                                           X                                                                   X            X                                          X                                                                 ] = user#philosophy_material
>   [                                                                                                           X X X X X X X                                                                           X                                                                 X            X                                            X                                                                ] = user#philosophy
>   [                                                                                                                                                    X X X                                         X X                                                              X                                                            X                                                               ] = user#mathematics_material
>   [                                                                                                                                                     X X X                                         X X                                                           X                                                               X                                                              ] = user#mathematics
>   [                                                                                                                                         XX X                                                       X                                                               X                                                             X                                                             ] = user#linguistics_material
>   [                                                                                                                                           X X                                                       X     X                                                   X  X                                                                X                                                            ] = user#linguistics
>   [                                                                                                                                                              X   X                                                 X                                         X                                                                     X                                                           ] = user#computer_engineering_material
>   [                                                                                                                                                               X                                                     X                                       X                                                                       X                                                          ] = user#computer_engineering
>   [                                                                                                                                                                                                                          X                             X                                                                             X                                                         ] = user#medicine
>   [                                                                                                                                                                                                       X X X X X X X X X XX                            X                                                                               X                                                        ] = user#artificial_intelligence
>   [                                                                                                                                                                                                                           X                          X                                                                                 X                                                       ] = user#monthly_academic_journal
>   [                                                                                                                                                                                                                           XXXX                   X X                                                                                    X                                                      ] = user#artificial_intelligence_periodical
>   [                                                                                                                                                                                                                            XX                     XXX                                                                                    X                                                     ] = user#computer_science_transactions
>   [                                                                                                                                                                                                                            X                        X                                                                                     X                                                    ] = user#monthly_transactions
>   [                                                                                                                                                                                                                             X                     X                                                                                        X                                                   ] = user#quarterly_transactions
>   [                                                                                                                                                                                                                              X                  XX                                                                                          X                                                  ] = user#computer_science_proceedings
>   [                                                                                                                                                                                                                              X                  X                                                                                            X                                                 ] = user#yearly_proceedings
>   [                                                                                                                                                                                                                               XX              X                                                                                               X                                                ] = user#multi_volume_encyclopedia
>   [                                                                                                                                                                                                                                X             XX                                                                                                X                                               ] = user#subject_encyclopedia
>   [                                                                                                                                                                                                                                  X          X                                                                                                   X                                              ] = user#single_volume_artificial_intelligence_books
>   [                                                                                                                                                                                                                                  X         XX                                                                                                    X                                             ] = user#expert_system_material
>   [                                                                                                                                                                                                                                  X         X                                                                                                      X                                            ] = user#medical_engineering_material
>   [                                                                                                                                                                                                                                  X         X                                                                                                      XX                                           ] = user#medical_material
>   [                                                                                                                                                                                                      X X X X X X X X X X         X         XX                                                                                                   XX  X                                          ] = user#artificial_intelligence_material
>   [                                                                                                                                                                                                                                  X          X                                                                                                   X    X                                         ] = user#single_volume_computer_science_books
>   [                                                                                                                                                                                                                               XXX            XXX                                                                                              XX      X                                        ] = user#encyclopedia
>   [                                                                                    X                                                                                                                                          XX              X                                              X                                                X        X                                       ] = user#multi_volume_books
>   [                                                                                                  XX                                                                                                                          X                  XX                                                                                          XX          X                                      ] = user#proceedings
>   [                                                                                          X      X                                                                                                                            X                  X                                                                                            X           X                                     ] = user#yearly_periodical
>   [                                                                                                                                                                                                                           XXXX                  XXXXXX                                                                                  XX  X             X                                    ] = user#computer_science_periodical
>   [                                                                                                                                                                                                                           XXXX                   X X                                                                                    X                  X                                   ] = user#artficial_intelligence_material
>   [                                                                                                 X                                                                                                                          XX                     XXX                                                                                    XXX                X                                  ] = user#transactions
>   [                                                                                                   X                                                                                                                         X                     X                                                                                        X                 X                                 ] = user#qurterly_periodical
>   [                                                                                             X X  X                                                                                                                        XX                        XX                                                                                 X  X                   X                                ] = user#monthly_periodical
>   [                                                                                        XXX                                                                                                                                X                          X                                                                                 X                       X                               ] = user#academic_journal
>   [                                                                                                                                                           X X X X X X                             X X X X X X X X X X X XX                            X X X X   X                                                                     X                         X                              ] = user#computer_science
>   [                                                                                                                                                               X                                                     X                                       X                                                                       X                            X                             ] = user#electrical_engineering
>   [                                                                                                                                                              X   X                                                 X                                         X                                                                     X                              X                            ] = user#electrical_engineering_material
>   [                    XXX                                                                                                                    X X                                                       X     X                                                   X  X                                                                X                                X                           ] = user#language
>   [                                                                                                                                      XXXXX X                                                       X                                                               X                                                             X                                  X                          ] = user#language_material
>   [                                                                                   XXXX                                                                                                                                                                                                    XXXX                           XX                                          X                         ] = user#microforms
>   [                                                                                      X                                                                                                                                                                                                    X                                X                                          X                        ] = user#series
>   [                                                        XXXXXX                                                                                                                                                                                                                                          XX             X                                                X                       ] = user#cartographic_material
>   [                                                         XXXXX                                                                                                                                                                                                                                          XX             X                                                 X                      ] = user#geographical_reference
>   [                                                                                                                                                              X   X     X X                                         X             X         X                 X                                                                     X              X               X      X                     ] = user#engineering_material
>   [                                                                                                                                                               X         X X                                         X    X                             X    X                                                                       X                            X        X                    ] = user#engineering
>   [                                                                                                                                               X X X X X X X X X X X X                             X X X X X X X X X X X XX                            X X X X   X                                                               X     X                         X          X                   ] = user#pure_science
>   [                                                                                                                                                                                                                           XXXX                  XXXXXX                                                                                  XX  X             X                 X                  ] = user#pure_science_periodical
>   [                                                                                                                                                          X X X X X X                             X X X X X X X X X X X X  XXXX X X         XXX  XXXXXX   X X X    X                                                                     XX  X   XX  XX    X                  X                 ] = user#computer_science_material
>   [                                                                                                    XXXXXX                                                                                                                     XXX            XXX                                   XX                                       X                 XX      X                       X                ] = user#general_reference
>   [                                                                                                                                                                                                                                  X          X                                                                                                   X    X                         X               ] = user#single_volume_pure_science_books
>   [                                                                                                                                              X X X X X X X X X X X X                             X X X X X X X X X X X X  XXXX X X         XXX  XXXXXX   X X X    X                                                            X        XX  X   XX  XX    X                 XX XX              ] = user#pure_science_material
>   [                                                                                     X                                                                                                                                           XX          X                                               X                                                   X    X                         X X             ] = user#single_volume_books
>   [                                                                                        XXXXXXXXXXX                                                                                                                        XXXX                  XXXXXX                                XX X                                             XXXX XX           XX   X             X     X            ] = user#periodical
>   [                                                                                                                                                               X       X X X                                         X    X                             X    X                                                                       XX                           X        X        X           ] = user#applied_science
>   [                                                                                                                                                              X   X   X X X                                         X             X         X                 X                                                                     X              XX              X      X          X          ] = user#applied_science_material
>   [                    XXX                                                                                    X X X X X X X X X X X X X X     X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X XX                            XXX X X X XX  X X X X  X X X                                            X X X XXX                         XX X      XX       X X         ] = user#subjects
>   [                                                                                      XXXXXXXXXXXXXX                                                                                                                       XXXX                  XXXXXX                                XXXXX                                X           XXXXXXX          XXX X XX      X     X     X   X        ] = user#serials
>   [                                                                                    XXX                                                                                                                                        XXXX          X X                                           XXXX                            XX                  X X    X X                       X X     X       ] = user#books
>   [                                                X     XX                            XXX                                                                                                                                        XXXX          X X                                           XXXX           X X              XX                  X X    X X                       X X     XX      ] = user#monograph
>   [                                               XX     XX                            XXX                                                                                                                                        XXXX          X X                                           XXXX           X X              XX                  X X    X X                       X X     XXX     ] = user#printed_monograph
>   [                                               XX     XXXXXXXXXXX       XX   XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX X X X X X X X X X X X X X XXXXX X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X  XXXXXXXX         XXXXXXXXXXX   X X X    XX X X X X  X X XXX XXXXXXXXXXXX X  XXXX X          XXXXXXXX X X X   XXXXXXXXXXXXXXXXXXXX X XX  X XXXX X  XXXXXXX X XXXXX    ] = user#library_material
>   [XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX   ] = syntax#@
