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Another page contains operations selected from the range 4:0 to 4:27533.

 4:28525 identities:   c_c skews aaa=c aab=a aac=b aad=d aba=b abb=c abc=d abd=a aca=d acb=b acc=a acd=c ada=a adb=d adc=c add=b a♦1=b a♦2=d a♦3=b baa=a bab=d bac=c bad=b bba=d bbb=b bbc=a bbd=c bca=b bcb=c bcc=d bcd=a bda=c bdb=a bdc=b bdd=d b♦1=b b♦2=b b♦3=b caa=d cab=b cac=a cad=c cba=c cbb=a cbc=b cbd=d cca=a ccb=d ccc=c ccd=b cda=b cdb=c cdc=d cdd=a c♦1=c c♦2=c c♦3=c daa=b dab=c dac=d dad=a dba=a dbb=d dbc=c dbd=b dca=c dcb=a dcc=b dcd=d dda=d ddb=b ddc=a ddd=c d♦1=b d♦2=c d♦3=a c'ty none — a'ty none — self-d'ty none — m'ty false — decomp sinisterior

 4:28801 identities:   none skews aaa=c aab=a aac=b aad=d aba=b abb=d abc=c abd=a aca=a acb=b acc=d acd=c ada=d adb=c adc=a add=b a♦1=d a♦2=c a♦3=b baa=b bab=d bac=c bad=a bba=c bbb=a bbc=b bbd=d bca=d bcb=c bcc=a bcd=b bda=a bdb=b bdc=d bdd=c b♦1=d b♦2=d b♦3=c caa=d cab=b cac=a cad=c cba=a cbb=c cbc=d cbd=b cca=c ccb=d ccc=b ccd=a cda=b cdb=a cdc=c cdd=d c♦1=d c♦2=d c♦3=a daa=a dab=c dac=d dad=b dba=d dbb=b dbc=a dbd=c dca=b dcb=a dcc=c dcd=d dda=c ddb=d ddc=b ddd=a d♦1=c d♦2=c d♦3=b c'ty none — a'ty none — self-d'ty none — m'ty false — decomp none

 4:29035 identities:   none skews aaa=c aab=a aac=b aad=d aba=b abb=d abc=c abd=a aca=d acb=b acc=a acd=c ada=a adb=c adc=d add=b a♦1=c a♦2=d a♦3=b baa=b bab=d bac=c bad=a bba=c bbb=a bbc=b bbd=d bca=a bcb=c bcc=d bcd=b bda=d bdb=b bdc=a bdd=c b♦1=d b♦2=d b♦3=c caa=a cab=b cac=d cad=c cba=d cbb=c cbc=a cbd=b cca=c ccb=d ccc=b ccd=a cda=b cdb=a cdc=c cdd=d c♦1=d c♦2=d c♦3=a daa=d dab=c dac=a dad=b dba=a dbb=b dbc=d dbd=c dca=b dcb=a dcc=c dcd=d dda=c ddb=d ddc=b ddd=a d♦1=c d♦2=c d♦3=b c'ty none — a'ty none — self-d'ty none — m'ty false — decomp dexterior

 4:29065 identities:   _ab,   _bd,   _cc,   _da skews aaa=c aab=a aac=b aad=d aba=b abb=d abc=c abd=a aca=d acb=b acc=a acd=c ada=a adb=c adc=d add=b a♦1=c a♦2=d a♦3=b baa=d bab=b bac=a bad=c bba=a bbb=c bbc=d bbd=b bca=c bcb=a bcc=b bcd=d bda=b bdb=d bdc=c bdd=a b♦1=c b♦2=a b♦3=d caa=a cab=c cac=d cad=b cba=d cbb=b cbc=a cbd=c cca=b ccb=d ccc=c ccd=a cda=c cdb=a cdc=b cdd=d c♦1=c c♦2=c c♦3=c daa=b dab=d dac=c dad=a dba=c dbb=a dbc=b dbd=d dca=a dcb=c dcc=d dcd=b dda=d ddb=b ddc=a ddd=c d♦1=c d♦2=b d♦3=a c'ty none — a'ty none — self-d'ty none — m'ty true — decomp sinister, dexterior

 4:29199 identities:   b_a,   a_b,   d_c,   c_d skews aaa=c aab=a aac=b aad=d aba=d abb=b abc=a abd=c aca=a acb=c acc=d acd=b ada=b adb=d adc=c add=a a♦1=b a♦2=c a♦3=b baa=a bab=c bac=d bad=b bba=b bbb=d bbc=c bbd=a bca=c bcb=a bcc=b bcd=d bda=d bdb=b bdc=a bdd=c b♦1=a b♦2=d b♦3=a caa=b cab=d cac=c cad=a cba=a cbb=c cbc=d cbd=b cca=d ccb=b ccc=a ccd=c cda=c cdb=a cdc=b cdd=d c♦1=d c♦2=a c♦3=d daa=d dab=b dac=a dad=c dba=c dbb=a dbc=b dbd=d dca=b dcb=d dcc=c dcd=a dda=a ddb=c ddc=d ddd=b d♦1=c d♦2=b d♦3=c c'ty exterior — a'ty none — self-d'ty interior — m'ty true — decomp sinister, dexterior all invertible

 4:29262 identities:   d_a,   a_b,   c_c,   b_d skews aaa=c aab=a aac=b aad=d aba=d abb=b abc=a abd=c aca=a acb=c acc=d acd=b ada=b adb=d adc=c add=a a♦1=d a♦2=c a♦3=b baa=b bab=d bac=c bad=a bba=a bbb=c bbc=d bbd=b bca=d bcb=b bcc=a bcd=c bda=c bdb=a bdc=b bdd=d b♦1=a b♦2=c b♦3=d caa=d cab=b cac=a cad=c cba=c cbb=a cbc=b cbd=d cca=b ccb=d ccc=c ccd=a cda=a cdb=c cdc=d cdd=b c♦1=c c♦2=c c♦3=c daa=a dab=c dac=d dad=b dba=b dbb=d dbc=c dbd=a dca=c dcb=a dcc=b dcd=d dda=d ddb=b ddc=a ddd=c d♦1=b d♦2=c d♦3=a c'ty none — a'ty none — self-d'ty none — m'ty true — decomp sinister, dexterior

 4:29984 identities:   ab_,   bd_,   ca_,   dc_ skews aaa=c aab=a aac=d aad=b aba=a abb=b abc=c abd=d aca=b acb=d acc=a acd=c ada=d adb=c adc=b add=a a♦1=c a♦2=b a♦3=b baa=b bab=d bac=a bad=c bba=c bbb=a bbc=d bbd=b bca=d bcb=c bcc=b bcd=a bda=a bdb=b bdc=c bdd=d b♦1=a b♦2=d b♦3=d caa=a cab=b cac=c cad=d cba=d cbb=c cbc=b cbd=a cca=c ccb=a ccc=d ccd=b cda=b cdb=d cdc=a cdd=c c♦1=d c♦2=a c♦3=a daa=d dab=c dac=b dad=a dba=b dbb=d dbc=a dbd=c dca=a dcb=b dcc=c dcd=d dda=c ddb=a ddc=d ddd=b d♦1=b d♦2=c d♦3=c c'ty none — a'ty none — self-d'ty dexterior — m'ty false — decomp sinisterior all invertible

 4:30144 identities:   none skews aaa=c aab=a aac=d aad=b aba=a abb=c abc=b abd=d aca=b acb=d acc=a acd=c ada=d adb=b adc=c add=a a♦1=b a♦2=b a♦3=b baa=a bab=c bac=b bad=d bba=c bbb=a bbc=d bbd=b bca=d bcb=b bcc=c bcd=a bda=b bdb=d bdc=a bdd=c b♦1=d b♦2=c b♦3=d caa=d cab=b cac=c cad=a cba=b cbb=d cbc=a cbd=c cca=a ccb=c ccc=b ccd=d cda=c cdb=a cdc=d cdd=b c♦1=b c♦2=a c♦3=b daa=b dab=d dac=a dad=c dba=d dbb=b dbc=c dbd=a dca=c dcb=a dcc=d dcd=b dda=a ddb=c ddc=b ddd=d d♦1=d d♦2=d d♦3=d c'ty exterior — a'ty none — self-d'ty none — m'ty false — decomp sinister, dexterior

 4:30154 identities:   none skews aaa=c aab=a aac=d aad=b aba=a abb=c abc=b abd=d aca=b acb=d acc=a acd=c ada=d adb=b adc=c add=a a♦1=b a♦2=b a♦3=b baa=a bab=c bac=b bad=d bba=d bbb=b bbc=c bbd=a bca=c bcb=a bcc=d bcd=b bda=b bdb=d bdc=a bdd=c b♦1=b b♦2=b b♦3=b caa=b cab=d cac=a cad=c cba=c cbb=a cbc=d cbd=b cca=d ccb=b ccc=c ccd=a cda=a cdb=c cdc=b cdd=d c♦1=c c♦2=c c♦3=c daa=d dab=b dac=c dad=a dba=b dbb=d dbc=a dbd=c dca=a dcb=c dcc=b dcd=d dda=c ddb=a ddc=d ddd=b d♦1=c d♦2=c d♦3=c c'ty sinisterior — a'ty none — self-d'ty none — m'ty false — decomp sinisterior

 4:30279 identities:   none skews aaa=c aab=a aac=d aad=b aba=a abb=c abc=b abd=d aca=b acb=d acc=c acd=a ada=d adb=b adc=a add=c a♦1=b a♦2=b a♦3=b baa=a bab=d bac=b bad=c bba=d bbb=a bbc=c bbd=b bca=c bcb=b bcc=a bcd=d bda=b bdb=c bdc=d bdd=a b♦1=d b♦2=c b♦3=d caa=d cab=b cac=c cad=a cba=b cbb=d cbc=a cbd=c cca=a ccb=c ccc=d ccd=b cda=c cdb=a cdc=b cdd=d c♦1=a c♦2=a c♦3=b daa=b dab=c dac=a dad=d dba=c dbb=b dbc=d dbd=a dca=d dcb=a dcc=b dcd=c dda=a ddb=d ddc=c ddd=b d♦1=c d♦2=a d♦3=b c'ty none — a'ty none — self-d'ty none — m'ty false — decomp dexterior

 4:30923 identities:   ac_,   bd_,   ca_,   db_ skews aaa=c aab=a aac=d aad=b aba=b abb=d abc=a abd=c aca=a acb=b acc=c acd=d ada=d adb=c adc=b add=a a♦1=c a♦2=c a♦3=b baa=b bab=d bac=a bad=c bba=c bbb=a bbc=d bbd=b bca=d bcb=c bcc=b bcd=a bda=a bdb=b bdc=c bdd=d b♦1=d b♦2=d b♦3=d caa=a cab=b cac=c cad=d cba=d cbb=c cbc=b cbd=a cca=b ccb=d ccc=a ccd=c cda=c cdb=a cdc=d cdd=b c♦1=a c♦2=a c♦3=d daa=d dab=c dac=b dad=a dba=a dbb=b dbc=c dbd=d dca=c dcb=a dcc=d dcd=b dda=b ddb=d ddc=a ddd=c d♦1=b d♦2=b d♦3=b c'ty sinisterior — a'ty none — self-d'ty none — m'ty false — decomp sinister, dexterior

 4:31082 identities:   none skews aaa=c aab=a aac=d aad=b aba=b abb=d abc=a abd=c aca=a acb=c acc=b acd=d ada=d adb=b adc=c add=a a♦1=d a♦2=c a♦3=b baa=d bab=b bac=c bad=a bba=a bbb=c bbc=b bbd=d bca=b bcb=d bcc=a bcd=c bda=c bdb=a bdc=d bdd=b b♦1=d b♦2=a b♦3=c caa=b cab=d cac=a cad=c cba=c cbb=a cbc=d cbd=b cca=d ccb=b ccc=c ccd=a cda=a cdb=c cdc=b cdd=d c♦1=c c♦2=c c♦3=c daa=a dab=c dac=b dad=d dba=d dbb=b dbc=c dbd=a dca=c dcb=a dcc=d dcd=b dda=b ddb=d ddc=a ddd=c d♦1=c d♦2=a d♦3=b c'ty none — a'ty none — self-d'ty none — m'ty false — decomp sinister, dexterior

 4:31428 identities:   c_c skews aaa=c aab=a aac=d aad=b aba=b abb=d abc=c abd=a aca=d acb=b acc=a acd=c ada=a adb=c adc=b add=d a♦1=b a♦2=d a♦3=b baa=a bab=d bac=b bad=c bba=c bbb=b bbc=a bbd=d bca=b bcb=c bcc=d bcd=a bda=d bdb=a bdc=c bdd=b b♦1=b b♦2=b b♦3=b caa=b cab=c cac=a cad=d cba=d cbb=a cbc=b cbd=c cca=a ccb=d ccc=c ccd=b cda=c cdb=b cdc=d cdd=a c♦1=c c♦2=c c♦3=c daa=d dab=b dac=c dad=a dba=a dbb=c dbc=d dbd=b dca=c dcb=a dcc=b dcd=d dda=b ddb=d ddc=a ddd=c d♦1=a d♦2=c d♦3=b c'ty none — a'ty none — self-d'ty none — m'ty false — decomp dexterior

 4:31730 identities:   c_a,   a_b,   _bd,   _dc skews aaa=c aab=a aac=d aad=b aba=d abb=b abc=c abd=a aca=a acb=c acc=b acd=d ada=b adb=d adc=a add=c a♦1=c a♦2=c a♦3=b baa=b bab=d bac=a bad=c bba=a bbb=c bbc=d bbd=b bca=d bcb=b bcc=c bcd=a bda=c bdb=a bdc=b bdd=d b♦1=a b♦2=c b♦3=d caa=a cab=c cac=b cad=d cba=b cbb=d cbc=a cbd=c cca=c ccb=a ccc=d ccd=b cda=d cdb=b cdc=c cdd=a c♦1=b c♦2=d c♦3=a daa=d dab=b dac=c dad=a dba=c dbb=a dbc=b dbd=d dca=b dcb=d dcc=a dcd=c dda=a ddb=c ddc=d ddd=b d♦1=b d♦2=b d♦3=c c'ty none — a'ty none — self-d'ty none — m'ty false — decomp none

 4:32013 identities:   none skews aaa=c aab=a aac=d aad=b aba=d abb=b abc=c abd=a aca=b acb=d acc=a acd=c ada=a adb=c adc=b add=d a♦1=c a♦2=d a♦3=b baa=b bab=d bac=a bad=c bba=a bbb=c bbc=b bbd=d bca=c bcb=a bcc=d bcd=b bda=d bdb=b bdc=c bdd=a b♦1=a b♦2=d b♦3=c caa=a cab=c cac=b cad=d cba=b cbb=d cbc=a cbd=c cca=d ccb=b ccc=c ccd=a cda=c cdb=a cdc=d cdd=b c♦1=c c♦2=c c♦3=c daa=d dab=b dac=c dad=a dba=c dbb=a dbc=d dbd=b dca=a dcb=c dcc=b dcd=d dda=b ddb=d ddc=a ddd=c d♦1=a d♦2=c d♦3=b c'ty none — a'ty none — self-d'ty none — m'ty false — decomp sinister, dexterior

 4:32473 identities:   none skews aaa=c aab=b aac=a aad=d aba=a abb=d abc=b abd=c aca=b acb=c acc=d acd=a ada=d adb=a adc=c add=b a♦1=d a♦2=b a♦3=c baa=b bab=c bac=d bad=a bba=d bbb=a bbc=c bbd=b bca=c bcb=b bcc=a bcd=d bda=a bdb=d bdc=b bdd=c b♦1=d b♦2=c b♦3=d caa=d cab=a cac=c cad=b cba=b cbb=c cbc=d cbd=a cca=a ccb=d ccc=b ccd=c cda=c cdb=b cdc=a cdd=d c♦1=d c♦2=a c♦3=d daa=a dab=d dac=b dad=c dba=c dbb=b dbc=a dbd=d dca=d dcb=a dcc=c dcd=b dda=b ddb=c ddc=d ddd=a d♦1=c d♦2=b d♦3=c c'ty none — a'ty none — self-d'ty none — m'ty false — decomp sinisterior

 4:32912 identities:   none skews aaa=c aab=b aac=a aad=d aba=a abb=d abc=c abd=b aca=d acb=a acc=b acd=c ada=b adb=c adc=d add=a a♦1=d a♦2=b a♦3=c baa=d bab=a bac=b bad=c bba=b bbb=c bbc=d bbd=a bca=c bcb=b bcc=a bcd=d bda=a bdb=d bdc=c bdd=b b♦1=d b♦2=c b♦3=a caa=b cab=c cac=d cad=a cba=d cbb=a cbc=b cbd=c cca=a ccb=d ccc=c ccd=b cda=c cdb=b cdc=a cdd=d c♦1=c c♦2=c c♦3=c daa=a dab=d dac=c dad=b dba=c dbb=b dbc=a dbd=d dca=b dcb=c dcc=d dcd=a dda=d ddb=a ddc=b ddd=c d♦1=c d♦2=b d♦3=a c'ty none — a'ty none — self-d'ty none — m'ty false — decomp sinister, dexterior

 4:33374 identities:   _ac,   _bd,   _ca,   _db skews aaa=c aab=b aac=a aad=d aba=b abb=c abc=d abd=a aca=a acb=d acc=c acd=b ada=d adb=a adc=b add=c a♦1=c a♦2=c a♦3=c baa=d bab=a bac=b bad=c bba=a bbb=d bbc=c bbd=b bca=b bcb=c bcc=d bcd=a bda=c bdb=b bdc=a bdd=d b♦1=d b♦2=d b♦3=d caa=a cab=d cac=c cad=b cba=d cbb=a cbc=b cbd=c cca=c ccb=b ccc=a ccd=d cda=b cdb=c cdc=d cdd=a c♦1=a c♦2=a c♦3=a daa=b dab=c dac=d dad=a dba=c dbb=b dbc=a dbd=d dca=d dcb=a dcc=b dcd=c dda=a ddb=d ddc=c ddd=b d♦1=b d♦2=b d♦3=b c'ty dexterior — a'ty none — self-d'ty full — m'ty true — decomp sinister, dexterior all invertible

 4:33549 identities:   none skews aaa=c aab=b aac=a aad=d aba=b abb=c abc=d abd=a aca=d acb=a acc=c acd=b ada=a adb=d adc=b add=c a♦1=b a♦2=d a♦3=c baa=a bab=d bac=b bad=c bba=d bbb=a bbc=c bbd=b bca=b bcb=c bcc=d bcd=a bda=c bdb=b bdc=a bdd=d b♦1=c b♦2=d b♦3=d caa=b cab=c cac=d cad=a cba=c cbb=b cbc=a cbd=d cca=a ccb=d ccc=b ccd=c cda=d cdb=a cdc=c cdd=b c♦1=a c♦2=d c♦3=d daa=d dab=a dac=c dad=b dba=a dbb=d dbc=b dbd=c dca=c dcb=b dcc=a dcd=d dda=b ddb=c ddc=d ddd=a d♦1=b d♦2=c d♦3=c c'ty none — a'ty none — self-d'ty none — m'ty false — decomp sinisterior

 4:33977 identities:   c_a,   _ac,   b_b,   _bb,   a_c,   _ca,   d_d,   _dd skews aaa=c aab=b aac=a aad=d aba=d abb=a abc=b abd=c aca=a acb=d acc=c acd=b ada=b adb=c adc=d add=a a♦1=c a♦2=c a♦3=c baa=d bab=a bac=b bad=c bba=c bbb=b bbc=a bbd=d bca=b bcb=c bcc=d bcd=a bda=a bdb=d bdc=c bdd=b b♦1=b b♦2=b b♦3=b caa=a cab=d cac=c cad=b cba=b cbb=c cbc=d cbd=a cca=c ccb=b ccc=a ccd=d cda=d cdb=a cdc=b cdd=c c♦1=a c♦2=a c♦3=a daa=b dab=c dac=d dad=a dba=a dbb=d dbc=c dbd=b dca=d dcb=a dcc=b dcd=c dda=c ddb=b ddc=a ddd=d d♦1=d d♦2=d d♦3=d c'ty sinisterior — a'ty none — self-d'ty none — m'ty true — decomp sinister, dexterior all invertible

 4:34040 identities:   none skews aaa=c aab=b aac=a aad=d aba=d abb=a abc=b abd=c aca=b acb=c acc=d acd=a ada=a adb=d adc=c add=b a♦1=b a♦2=d a♦3=c baa=a bab=d bac=c bad=b bba=b bbb=c bbc=d bbd=a bca=d bcb=a bcc=b bcd=c bda=c bdb=b bdc=a bdd=d b♦1=c b♦2=d b♦3=a caa=d cab=a cac=b cad=c cba=c cbb=b cbc=a cbd=d cca=a ccb=d ccc=c ccd=b cda=b cdb=c cdc=d cdd=a c♦1=c c♦2=c c♦3=c daa=b dab=c dac=d dad=a dba=a dbb=d dbc=c dbd=b dca=c dcb=b dcc=a dcd=d dda=d ddb=a ddc=b ddd=c d♦1=b d♦2=c d♦3=a c'ty none — a'ty none — self-d'ty none — m'ty false — decomp sinister, dexterior

 4:34237 identities:   _ac,   _bb,   _ca,   _dd skews aaa=c aab=b aac=a aad=d aba=d abb=a abc=c abd=b aca=a acb=d acc=b acd=c ada=b adb=c adc=d add=a a♦1=b a♦2=c a♦3=c baa=a bab=d bac=b bad=c bba=c bbb=b bbc=a bbd=d bca=b bcb=c bcc=d bcd=a bda=d bdb=a bdc=c bdd=b b♦1=b b♦2=b b♦3=b caa=d cab=a cac=c cad=b cba=b cbb=c cbc=d cbd=a cca=c ccb=b ccc=a ccd=d cda=a cdb=d cdc=b cdd=c c♦1=d c♦2=a c♦3=a daa=b dab=c dac=d dad=a dba=a dbb=d dbc=b dbd=c dca=d dcb=a dcc=c dcd=b dda=c ddb=b ddc=a ddd=d d♦1=d d♦2=d d♦3=d c'ty none — a'ty none — self-d'ty none — m'ty false — decomp sinister, dexterior

 4:34466 identities:   c_a,   _ac,   d_b,   _bd,   a_c,   _ca,   b_d,   _db skews aaa=c aab=b aac=a aad=d aba=d abb=c abc=b abd=a aca=a acb=d acc=c acd=b ada=b adb=a adc=d add=c a♦1=c a♦2=c a♦3=c baa=d bab=c bac=b bad=a bba=a bbb=d bbc=c bbd=b bca=b bcb=a bcc=d bcd=c bda=c bdb=b bdc=a bdd=d b♦1=d b♦2=d b♦3=d caa=a cab=d cac=c cad=b cba=b cbb=a cbc=d cbd=c cca=c ccb=b ccc=a ccd=d cda=d cdb=c cdc=b cdd=a c♦1=a c♦2=a c♦3=a daa=b dab=a dac=d dad=c dba=c dbb=b dbc=a dbd=d dca=d dcb=c dcc=b dcd=a dda=a ddb=d ddc=c ddd=b d♦1=b d♦2=b d♦3=b c'ty sinisterior — a'ty none — self-d'ty full — m'ty true — decomp sinister, dexterior all invertible

 4:34618 identities:   bc_ skews aaa=c aab=b aac=d aad=a aba=a abb=c abc=b abd=d aca=b acb=d acc=a acd=c ada=d adb=a adc=c add=b a♦1=c a♦2=b a♦3=d baa=d bab=a bac=b bad=c bba=c bbb=d bbc=a bbd=b bca=a bcb=b bcc=c bcd=d bda=b bdb=c bdc=d bdd=a b♦1=d b♦2=c b♦3=d caa=a cab=d cac=c cad=b cba=b cbb=a cbc=d cbd=c cca=d ccb=c ccc=b ccd=a cda=c cdb=b cdc=a cdd=d c♦1=b c♦2=a c♦3=b daa=b dab=c dac=a dad=d dba=d dbb=b dbc=c dbd=a dca=c dcb=a dcc=d dcd=b dda=a ddb=d ddc=b ddd=c d♦1=c d♦2=a d♦3=b c'ty none — a'ty none — self-d'ty none — m'ty false — decomp dexterior

 4:34877 identities:   none skews aaa=c aab=b aac=d aad=a aba=a abb=d abc=b abd=c aca=b acb=c acc=a acd=d ada=d adb=a adc=c add=b a♦1=c a♦2=b a♦3=d baa=b bab=c bac=a bad=d bba=d bbb=a bbc=c bbd=b bca=c bcb=b bcc=d bcd=a bda=a bdb=d bdc=b bdd=c b♦1=d b♦2=c b♦3=d caa=a cab=d cac=c cad=b cba=b cbb=c cbc=d cbd=a cca=d ccb=a ccc=b ccd=c cda=c cdb=b cdc=a cdd=d c♦1=d c♦2=a c♦3=d daa=d dab=a dac=b dad=c dba=c dbb=b dbc=a dbd=d dca=a dcb=d dcc=c dcd=b dda=b ddb=c ddc=d ddd=a d♦1=c d♦2=b d♦3=c c'ty none — a'ty none — self-d'ty none — m'ty false — decomp dexterior

 4:34915 identities:   _ad,   _ba,   _cc,   _db skews aaa=c aab=b aac=d aad=a aba=a abb=d abc=b abd=c aca=b acb=c acc=a acd=d ada=d adb=a adc=c add=b a♦1=c a♦2=b a♦3=d baa=d bab=a bac=c bad=b bba=b bbb=c bbc=a bbd=d bca=a bcb=d bcc=b bcd=c bda=c bdb=b bdc=d bdd=a b♦1=c b♦2=d b♦3=a caa=a cab=d cac=b cad=c cba=c cbb=b cbc=d cbd=a cca=d ccb=a ccc=c ccd=b cda=b cdb=c cdc=a cdd=d c♦1=c c♦2=c c♦3=c daa=b dab=c dac=a dad=d dba=d dbb=a dbc=c dbd=b dca=c dcb=b dcc=d dcd=a dda=a ddb=d ddc=b ddd=c d♦1=c d♦2=a d♦3=b c'ty none — a'ty none — self-d'ty none — m'ty true — decomp sinister, dexterior

 4:35451 identities:   none skews aaa=c aab=b aac=d aad=a aba=b abb=a abc=c abd=d aca=d acb=c acc=a acd=b ada=a adb=d adc=b add=c a♦1=d a♦2=d a♦3=d baa=b bab=a bac=c bad=d bba=d bbb=c bbc=a bbd=b bca=a bcb=d bcc=b bcd=c bda=c bdb=b bdc=d bdd=a b♦1=d b♦2=d b♦3=d caa=d cab=c cac=a cad=b cba=a cbb=d cbc=b cbd=c cca=c ccb=b ccc=d ccd=a cda=b cdb=a cdc=c cdd=d c♦1=d c♦2=d c♦3=a daa=a dab=d dac=b dad=c dba=c dbb=b dbc=d dbd=a dca=b dcb=a dcc=c dcd=d dda=d ddb=c ddc=a ddd=b d♦1=c d♦2=c d♦3=a c'ty sinisterior — a'ty none — self-d'ty none — m'ty false — decomp sinisterior

 4:35465 identities:   none skews aaa=c aab=b aac=d aad=a aba=b abb=a abc=c abd=d aca=d acb=c acc=a acd=b ada=a adb=d adc=b add=c a♦1=d a♦2=d a♦3=d baa=b bab=d bac=a bad=c bba=a bbb=c bbc=d bbd=b bca=c bcb=a bcc=b bcd=d bda=d bdb=b bdc=c bdd=a b♦1=d b♦2=d b♦3=d caa=d cab=a cac=c cad=b cba=c cbb=d cbc=b cbd=a cca=a ccb=b ccc=d ccd=c cda=b cdb=c cdc=a cdd=d c♦1=d c♦2=a c♦3=d daa=a dab=c dac=b dad=d dba=d dbb=b dbc=a dbd=c dca=b dcb=d dcc=c dcd=a dda=c ddb=a ddc=d ddd=b d♦1=c d♦2=a d♦3=c c'ty exterior — a'ty none — self-d'ty none — m'ty false — decomp none

 4:35635 identities:   none skews aaa=c aab=b aac=d aad=a aba=b abb=c abc=a abd=d aca=a acb=d acc=c acd=b ada=d adb=a adc=b add=c a♦1=b a♦2=c a♦3=d baa=a bab=d bac=b bad=c bba=d bbb=a bbc=c bbd=b bca=b bcb=c bcc=d bcd=a bda=c bdb=b bdc=a bdd=d b♦1=c b♦2=d b♦3=d caa=b cab=c cac=a cad=d cba=c cbb=b cbc=d cbd=a cca=d ccb=a ccc=b ccd=c cda=a cdb=d cdc=c cdd=b c♦1=a c♦2=d c♦3=d daa=d dab=a dac=c dad=b dba=a dbb=d dbc=b dbd=c dca=c dcb=b dcc=a dcd=d dda=b ddb=c ddc=d ddd=a d♦1=b d♦2=c d♦3=c c'ty none — a'ty none — self-d'ty none — m'ty false — decomp none

 4:36041 identities:   none skews aaa=c aab=b aac=d aad=a aba=b abb=d abc=a abd=c aca=d acb=a acc=c acd=b ada=a adb=c adc=b add=d a♦1=d a♦2=d a♦3=d baa=b bab=a bac=c bad=d bba=a bbb=c bbc=d bbd=b bca=c bcb=d bcc=b bcd=a bda=d bdb=b bdc=a bdd=c b♦1=d b♦2=d b♦3=d caa=d cab=c cac=a cad=b cba=c cbb=a cbc=b cbd=d cca=a ccb=b ccc=d ccd=c cda=b cdb=d cdc=c cdd=a c♦1=a c♦2=d c♦3=d daa=a dab=d dac=b dad=c dba=d dbb=b dbc=c dbd=a dca=b dcb=c dcc=a dcd=d dda=c ddb=a ddc=d ddd=b d♦1=a d♦2=c d♦3=c c'ty dexterior — a'ty none — self-d'ty none — m'ty false — decomp dexterior

 4:36363 identities:   b_a,   d_b,   c_c,   a_d skews aaa=c aab=b aac=d aad=a aba=d abb=a abc=c abd=b aca=a acb=d acc=b acd=c ada=b adb=c adc=a add=d a♦1=b a♦2=c a♦3=d baa=a bab=d bac=b bad=c bba=b bbb=c bbc=a bbd=d bca=c bcb=b bcc=d bcd=a bda=d bdb=a bdc=c bdd=b b♦1=d b♦2=c b♦3=a caa=b cab=c cac=a cad=d cba=a cbb=d cbc=b cbd=c cca=d ccb=a ccc=c ccd=b cda=c cdb=b cdc=d cdd=a c♦1=c c♦2=c c♦3=c daa=d dab=a dac=c dad=b dba=c dbb=b dbc=d dbd=a dca=b dcb=c dcc=a dcd=d dda=a ddb=d ddc=b ddd=c d♦1=a d♦2=c d♦3=b c'ty none — a'ty none — self-d'ty none — m'ty true — decomp sinister, dexterior

 4:36931 identities:   ab_,   bd_,   ca_,   dc_ skews aaa=c aab=d aac=a aad=b aba=a abb=b abc=c abd=d aca=b acb=a acc=d acd=c ada=d adb=c adc=b add=a a♦1=c a♦2=b a♦3=c baa=b bab=a bac=d bad=c bba=d bbb=c bbc=b bbd=a bca=c bcb=d bcc=a bcd=b bda=a bdb=b bdc=c bdd=d b♦1=a b♦2=d b♦3=c caa=a cab=b cac=c cad=d cba=c cbb=d cbc=a cbd=b cca=d ccb=c ccc=b ccd=a cda=b cdb=a cdc=d cdd=c c♦1=d c♦2=a c♦3=b daa=d dab=c dac=b dad=a dba=b dbb=a dbc=d dbd=c dca=a dcb=b dcc=c dcd=d dda=c ddb=d ddc=a ddd=b d♦1=b d♦2=c d♦3=b c'ty none — a'ty none — self-d'ty none — m'ty false — decomp sinister, dexterior

 4:36940 identities:   ab_,   bd_,   cc_,   da_ skews aaa=c aab=d aac=a aad=b aba=a abb=b abc=c abd=d aca=b acb=a acc=d acd=c ada=d adb=c adc=b add=a a♦1=d a♦2=b a♦3=c baa=b bab=a bac=d bad=c bba=d bbb=c bbc=b bbd=a bca=c bcb=d bcc=a bcd=b bda=a bdb=b bdc=c bdd=d b♦1=a b♦2=d b♦3=c caa=d cab=c cac=b cad=a cba=b cbb=a cbc=d cbd=c cca=a ccb=b ccc=c ccd=d cda=c cdb=d cdc=a cdd=b c♦1=c c♦2=c c♦3=c daa=a dab=b dac=c dad=d dba=c dbb=d dbc=a dbd=b dca=d dcb=c dcc=b dcd=a dda=b ddb=a ddc=d ddd=c d♦1=b d♦2=a d♦3=c c'ty none — a'ty none — self-d'ty none — m'ty true — decomp sinister, dexterior

 4:37493 identities:   b_b,   cc_ skews aaa=c aab=d aac=a aad=b aba=a abb=c abc=b abd=d aca=b acb=a acc=d acd=c ada=d adb=b adc=c add=a a♦1=d a♦2=b a♦3=c baa=b bab=a bac=c bad=d bba=c bbb=b bbc=d bbd=a bca=d bcb=c bcc=a bcd=b bda=a bdb=d bdc=b bdd=c b♦1=b b♦2=b b♦3=b caa=d cab=c cac=b cad=a cba=b cbb=d cbc=a cbd=c cca=a ccb=b ccc=c ccd=d cda=c cdb=a cdc=d cdd=b c♦1=c c♦2=c c♦3=c daa=a dab=b dac=d dad=c dba=d dbb=a dbc=c dbd=b dca=c dcb=d dcc=b dcd=a dda=b ddb=c ddc=a ddd=d d♦1=d d♦2=d d♦3=d c'ty none — a'ty none — self-d'ty none — m'ty false — decomp dexterior

 4:37565 identities:   b_a,   _ac,   _ba,   d_b,   a_c,   _cd,   _db,   c_d skews aaa=c aab=d aac=a aad=b aba=a abb=c abc=b abd=d aca=d acb=b acc=c acd=a ada=b adb=a adc=d add=c a♦1=b a♦2=b a♦3=c baa=a bab=c bac=b bad=d bba=b bbb=a bbc=d bbd=c bca=c bcb=d bcc=a bcd=b bda=d bdb=b bdc=c bdd=a b♦1=d b♦2=d b♦3=a caa=d cab=b cac=c cad=a cba=c cbb=d cbc=a cbd=b cca=b ccb=a ccc=d ccd=c cda=a cdb=c cdc=b cdd=d c♦1=a c♦2=a c♦3=d daa=b dab=a dac=d dad=c dba=d dbb=b dbc=c dbd=a dca=a dcb=c dcc=b dcd=d dda=c ddb=d ddc=a ddd=b d♦1=c d♦2=c d♦3=b c'ty sinisterior — a'ty none — self-d'ty sinisterior, interior — m'ty true — decomp sinister, dexterior all invertible

 4:37725 identities:   ba_,   dc_ skews aaa=c aab=d aac=a aad=b aba=b abb=a abc=c abd=d aca=d acb=c acc=b acd=a ada=a adb=b adc=d add=c a♦1=b a♦2=d a♦3=c baa=a bab=b bac=c bad=d bba=d bbb=c bbc=a bbd=b bca=b bcb=a bcc=d bcd=c bda=c bdb=d bdc=b bdd=a b♦1=c b♦2=a b♦3=d caa=d cab=c cac=b cad=a cba=a cbb=b cbc=d cbd=c cca=c ccb=d ccc=a ccd=b cda=b cdb=a cdc=c cdd=d c♦1=d c♦2=d c♦3=a daa=b dab=a dac=d dad=c dba=c dbb=d dbc=b dbd=a dca=a dcb=b dcc=c dcd=d dda=d ddb=c ddc=a ddd=b d♦1=c d♦2=c d♦3=a c'ty none — a'ty none — self-d'ty none — m'ty false — decomp dexterior

 4:38109 identities:   ad_,   ba_,   cc_,   db_ skews aaa=c aab=d aac=a aad=b aba=b abb=a abc=d abd=c aca=d acb=c acc=b acd=a ada=a adb=b adc=c add=d a♦1=b a♦2=d a♦3=c baa=a bab=b bac=c bad=d bba=d bbb=c bbc=b bbd=a bca=b bcb=a bcc=d bcd=c bda=c bdb=d bdc=a bdd=b b♦1=d b♦2=a b♦3=c caa=b cab=a cac=d cad=c cba=c cbb=d cbc=a cbd=b cca=a ccb=b ccc=c ccd=d cda=d cdb=c cdc=b cdd=a c♦1=c c♦2=c c♦3=c daa=d dab=c dac=b dad=a dba=a dbb=b dbc=c dbd=d dca=c dcb=d dcc=a dcd=b dda=b ddb=a ddc=d ddd=c d♦1=a d♦2=b d♦3=c c'ty none — a'ty none — self-d'ty none — m'ty true — decomp sinister, dexterior

 4:38322 identities:   ad_,   ba_,   cb_,   dc_ skews aaa=c aab=d aac=a aad=b aba=b abb=c abc=d abd=a aca=d acb=a acc=b acd=c ada=a adb=b adc=c add=d a♦1=b a♦2=d a♦3=c baa=a bab=b bac=c bad=d bba=d bbb=a bbc=b bbd=c bca=b bcb=c bcc=d bcd=a bda=c bdb=d bdc=a bdd=b b♦1=c b♦2=a b♦3=c caa=b cab=c cac=d cad=a cba=a cbb=b cbc=c cbd=d cca=c ccb=d ccc=a ccd=b cda=d cdb=a cdc=b cdd=c c♦1=d c♦2=b c♦3=a daa=d dab=a dac=b dad=c dba=c dbb=d dbc=a dbd=b dca=a dcb=b dcc=c dcd=d dda=b ddb=c ddc=d ddd=a d♦1=a d♦2=c d♦3=c c'ty none — a'ty none — self-d'ty none — m'ty false — decomp sinister, dexterior

 4:38456 identities:   ac_,   c_a,   _ac,   bb_,   b_b,   _bb,   ca_,   a_c,   _ca,   dd_,   d_d,   _dd skews aaa=c aab=d aac=a aad=b aba=d abb=a abc=b abd=c aca=a acb=b acc=c acd=d ada=b adb=c adc=d add=a a♦1=c a♦2=c a♦3=c baa=d bab=a bac=b bad=c bba=a bbb=b bbc=c bbd=d bca=b bcb=c bcc=d bcd=a bda=c bdb=d bdc=a bdd=b b♦1=b b♦2=b b♦3=b caa=a cab=b cac=c cad=d cba=b cbb=c cbc=d cbd=a cca=c ccb=d ccc=a ccd=b cda=d cdb=a cdc=b cdd=c c♦1=a c♦2=a c♦3=a daa=b dab=c dac=d dad=a dba=c dbb=d dbc=a dbd=b dca=d dcb=a dcc=b dcd=c dda=a ddb=b ddc=c ddd=d d♦1=d d♦2=d d♦3=d c'ty full — a'ty full — self-d'ty none — m'ty true — decomp sinister, dexterior all invertible

 4:38458 identities:   ac_,   c_a,   _ac,   ca_,   a_c,   _ca skews aaa=c aab=d aac=a aad=b aba=d abb=a abc=b abd=c aca=a acb=b acc=c acd=d ada=b adb=c adc=d add=a a♦1=c a♦2=c a♦3=c baa=d bab=a bac=b bad=c bba=a bbb=d bbc=c bbd=b bca=b bcb=c bcc=d bcd=a bda=c bdb=b bdc=a bdd=d b♦1=d b♦2=d b♦3=d caa=a cab=b cac=c cad=d cba=b cbb=c cbc=d cbd=a cca=c ccb=d ccc=a ccd=b cda=d cdb=a cdc=b cdd=c c♦1=a c♦2=a c♦3=a daa=b dab=c dac=d dad=a dba=c dbb=b dbc=a dbd=d dca=d dcb=a dcc=b dcd=c dda=a ddb=d ddc=c ddd=b d♦1=b d♦2=b d♦3=b c'ty full — a'ty none — self-d'ty none — m'ty false — decomp none all invertible

 4:38505 identities:   ad_ skews aaa=c aab=d aac=a aad=b aba=d abb=a abc=b abd=c aca=b acb=c acc=d acd=a ada=a adb=b adc=c add=d a♦1=b a♦2=d a♦3=c baa=a bab=b bac=d bad=c bba=b bbb=c bbc=a bbd=d bca=d bcb=a bcc=c bcd=b bda=c bdb=d bdc=b bdd=a b♦1=d b♦2=a b♦3=a caa=d cab=c cac=b cad=a cba=a cbb=d cbc=c cbd=b cca=c ccb=b ccc=a ccd=d cda=b cdb=a cdc=d cdd=c c♦1=b c♦2=b c♦3=a daa=b dab=a dac=c dad=d dba=c dbb=b dbc=d dbd=a dca=a dcb=d dcc=b dcd=c dda=d ddb=c ddc=a ddd=b d♦1=a d♦2=a d♦3=a c'ty none — a'ty none — self-d'ty none — m'ty false — decomp none

 4:38852 identities:   ac_,   c_a,   _ac,   bd_,   d_b,   _bd,   ca_,   a_c,   _ca,   db_,   b_d,   _db skews aaa=c aab=d aac=a aad=b aba=d abb=c abc=b abd=a aca=a acb=b acc=c acd=d ada=b adb=a adc=d add=c a♦1=c a♦2=c a♦3=c baa=d bab=c bac=b bad=a bba=c bbb=d bbc=a bbd=b bca=b bcb=a bcc=d bcd=c bda=a bdb=b bdc=c bdd=d b♦1=d b♦2=d b♦3=d caa=a cab=b cac=c cad=d cba=b cbb=a cbc=d cbd=c cca=c ccb=d ccc=a ccd=b cda=d cdb=c cdc=b cdd=a c♦1=a c♦2=a c♦3=a daa=b dab=a dac=d dad=c dba=a dbb=b dbc=c dbd=d dca=d dcb=c dcc=b dcd=a dda=c ddb=d ddc=a ddd=b d♦1=b d♦2=b d♦3=b c'ty full — a'ty full — self-d'ty full — m'ty true — decomp sinister, dexterior all invertible

 4:39155 identities:   _ac,   ad_,   bc_,   _bd,   ca_,   _cb,   _da,   db_ skews aaa=c aab=d aac=a aad=b aba=d abb=c abc=b abd=a aca=b acb=a acc=d acd=c ada=a adb=b adc=c add=d a♦1=c a♦2=d a♦3=c baa=d bab=c bac=b bad=a bba=c bbb=d bbc=a bbd=b bca=a bcb=b bcc=c bcd=d bda=b bdb=a bdc=d bdd=c b♦1=d b♦2=c b♦3=d caa=a cab=b cac=c cad=d cba=b cbb=a cbc=d cbd=c cca=d ccb=c ccc=b ccd=a cda=c cdb=d cdc=a cdd=b c♦1=b c♦2=a c♦3=b daa=b dab=a dac=d dad=c dba=a dbb=b dbc=c dbd=d dca=c dcb=d dcc=a dcd=b dda=d ddb=c ddc=b ddd=a d♦1=a d♦2=b d♦3=a c'ty exterior — a'ty exterior — self-d'ty none — m'ty true — decomp sinister, dexterior all invertible

 4:39687 identities:   none skews aaa=c aab=d aac=b aad=a aba=a abb=b abc=d abd=c aca=d acb=c acc=a acd=b ada=b adb=a adc=c add=d a♦1=c a♦2=b a♦3=d baa=b bab=a bac=c bad=d bba=d bbb=c bbc=a bbd=b bca=a bcb=b bcc=d bcd=c bda=c bdb=d bdc=b bdd=a b♦1=a b♦2=c b♦3=d caa=a cab=b cac=d cad=c cba=c cbb=d cbc=b cbd=a cca=b ccb=a ccc=c ccd=d cda=d cdb=c cdc=a cdd=b c♦1=c c♦2=c c♦3=c daa=d dab=c dac=a dad=b dba=b dbb=a dbc=c dbd=d dca=c dcb=d dcc=b dcd=a dda=a ddb=b ddc=d ddd=c d♦1=a d♦2=b d♦3=c c'ty none — a'ty none — self-d'ty none — m'ty false — decomp sinister, dexterior

 4:39966 identities:   none skews aaa=c aab=d aac=b aad=a aba=b abb=a abc=c abd=d aca=a acb=b acc=d acd=c ada=d adb=c adc=a add=b a♦1=b a♦2=c a♦3=d baa=a bab=b bac=d bad=c bba=d bbb=c bbc=a bbd=b bca=c bcb=d bcc=b bcd=a bda=b bdb=a bdc=c bdd=d b♦1=c b♦2=a b♦3=d caa=d cab=c cac=a cad=b cba=a cbb=b cbc=d cbd=c cca=b ccb=a ccc=c ccd=d cda=c cdb=d cdc=b cdd=a c♦1=c c♦2=c c♦3=c daa=b dab=a dac=c dad=d dba=c dbb=d dbc=b dbd=a dca=d dcb=c dcc=a dcd=b dda=a ddb=b ddc=d ddd=c d♦1=b d♦2=a d♦3=c c'ty none — a'ty none — self-d'ty none — m'ty false — decomp sinister, dexterior

 4:41121 identities:   ac_,   _ad,   _bc,   bd_,   _ca,   cb_,   da_,   _db skews aaa=c aab=d aac=b aad=a aba=d abb=c abc=a abd=b aca=a acb=b acc=c acd=d ada=b adb=a adc=d add=c a♦1=d a♦2=c a♦3=d baa=d bab=c bac=a bad=b bba=c bbb=d bbc=b bbd=a bca=b bcb=a bcc=d bcd=c bda=a bdb=b bdc=c bdd=d b♦1=c b♦2=d b♦3=c caa=b cab=a cac=d cad=c cba=a cbb=b cbc=c cbd=d cca=c ccb=d ccc=b ccd=a cda=d cdb=c cdc=a cdd=b c♦1=a c♦2=b c♦3=a daa=a dab=b dac=c dad=d dba=b dbb=a dbc=d dbd=c dca=d dcb=c dcc=a dcd=b dda=c ddb=d ddc=b ddd=a d♦1=b d♦2=a d♦3=b c'ty exterior — a'ty exterior — self-d'ty sinisterior, dexterior — m'ty true — decomp sinister, dexterior all invertible

 4:41250 identities:   d_a,   c_b,   b_c,   a_d skews aaa=c aab=d aac=b aad=a aba=d abb=c abc=a abd=b aca=a acb=b acc=d acd=c ada=b adb=a adc=c add=d a♦1=d a♦2=c a♦3=d baa=d bab=c bac=a bad=b bba=c bbb=d bbc=b bbd=a bca=b bcb=a bcc=c bcd=d bda=a bdb=b bdc=d bdd=c b♦1=c b♦2=d b♦3=c caa=b cab=a cac=c cad=d cba=a cbb=b cbc=d cbd=c cca=d ccb=c ccc=a ccd=b cda=c cdb=d cdc=b cdd=a c♦1=b c♦2=a c♦3=b daa=a dab=b dac=d dad=c dba=b dbb=a dbc=c dbd=d dca=c dcb=d dcc=b dcd=a dda=d ddb=c ddc=a ddd=b d♦1=a d♦2=b d♦3=a c'ty exterior — a'ty none — self-d'ty interior — m'ty true — decomp sinister, dexterior all invertible

 4:41413 identities:   b_a,   ad_,   _ad,   d_b,   c_c,   a_d skews aaa=c aab=d aac=b aad=a aba=d abb=c abc=a abd=b aca=b acb=a acc=d acd=c ada=a adb=b adc=c add=d a♦1=b a♦2=d a♦3=d baa=a bab=c bac=d bad=b bba=b bbb=d bbc=c bbd=a bca=c bcb=b bcc=a bcd=d bda=d bdb=a bdc=b bdd=c b♦1=d b♦2=c b♦3=a caa=d cab=b cac=a cad=c cba=c cbb=a cbc=b cbd=d cca=a ccb=d ccc=c ccd=b cda=b cdb=c cdc=d cdd=a c♦1=c c♦2=c c♦3=c daa=b dab=a dac=c dad=d dba=a dbb=b dbc=d dbd=c dca=d dcb=c dcc=b dcd=a dda=c ddb=d ddc=a ddd=b d♦1=a d♦2=a d♦3=b c'ty none — a'ty none — self-d'ty none — m'ty false — decomp none

 4:42723 identities:   none skews aaa=d aab=a aac=b aad=c aba=b abb=c abc=d abd=a aca=c acb=b acc=a acd=d ada=a adb=d adc=c add=b a♦1=c a♦2=d a♦3=b baa=c bab=b bac=a bad=d bba=a bbb=d bbc=c bbd=b bca=d bcb=a bcc=b bcd=c bda=b bdb=c bdc=d bdd=a b♦1=c b♦2=a b♦3=d caa=a cab=d cac=c cad=b cba=c cbb=b cbc=a cbd=d cca=b ccb=c ccc=d ccd=a cda=d cdb=a cdc=b cdd=c c♦1=d c♦2=a c♦3=b daa=b dab=c dac=d dad=a dba=d dbb=a dbc=b dbd=c dca=a dcb=d dcc=c dcd=b dda=c ddb=b ddc=a ddd=d d♦1=d d♦2=d d♦3=d c'ty none — a'ty none — self-d'ty none — m'ty false — decomp sinister, dexterior

 4:43048 identities:   c_a,   a_b,   ca_,   d_c,   b_d skews aaa=d aab=a aac=b aad=c aba=c abb=b abc=a abd=d aca=a acb=c acc=d acd=b ada=b adb=d adc=c add=a a♦1=c a♦2=c a♦3=b baa=b bab=c bac=d bad=a bba=a bbb=d bbc=c bbd=b bca=d bcb=b bcc=a bcd=c bda=c bdb=a bdc=b bdd=d b♦1=a b♦2=c b♦3=d caa=a cab=b cac=c cad=d cba=b cbb=a cbc=d cbd=c cca=c ccb=d ccc=b ccd=a cda=d cdb=c cdc=a cdd=b c♦1=d c♦2=a c♦3=a daa=c dab=d dac=a dad=b dba=d dbb=c dbc=b dbd=a dca=b dcb=a dcc=c dcd=d dda=a ddb=b ddc=d ddd=c d♦1=b d♦2=c d♦3=c c'ty none — a'ty none — self-d'ty none — m'ty false — decomp none

 4:43158 identities:   none skews aaa=d aab=a aac=b aad=c aba=c abb=b abc=a abd=d aca=a acb=d acc=c acd=b ada=b adb=c adc=d add=a a♦1=d a♦2=c a♦3=b baa=b bab=c bac=d bad=a bba=a bbb=d bbc=c bbd=b bca=c bcb=b bcc=a bcd=d bda=d bdb=a bdc=b bdd=c b♦1=a b♦2=c b♦3=d caa=c cab=b cac=a cad=d cba=d cbb=a cbc=b cbd=c cca=b ccb=c ccc=d ccd=a cda=a cdb=d cdc=c cdd=b c♦1=a c♦2=d c♦3=b daa=a dab=d dac=c dad=b dba=b dbb=c dbc=d dbd=a dca=d dcb=a dcc=b dcd=c dda=c ddb=b ddc=a ddd=d d♦1=d d♦2=d d♦3=d c'ty none — a'ty none — self-d'ty none — m'ty false — decomp sinister, dexterior

 4:43310 identities:   c_a,   a_b,   d_c,   b_d skews aaa=d aab=a aac=b aad=c aba=c abb=b abc=a abd=d aca=b acb=c acc=d acd=a ada=a adb=d adc=c add=b a♦1=c a♦2=d a♦3=b baa=b bab=d bac=c bad=a bba=a bbb=c bbc=d bbd=b bca=d bcb=b bcc=a bcd=c bda=c bdb=a bdc=b bdd=d b♦1=a b♦2=c b♦3=d caa=a cab=c cac=d cad=b cba=b cbb=d cbc=c cbd=a cca=c ccb=a ccc=b ccd=d cda=d cdb=b cdc=a cdd=c c♦1=d c♦2=b c♦3=a daa=c dab=b dac=a dad=d dba=d dbb=a dbc=b dbd=c dca=a dcb=d dcc=c dcd=b dda=b ddb=c ddc=d ddd=a d♦1=b d♦2=a d♦3=c c'ty none — a'ty none — self-d'ty none — m'ty false — decomp none all invertible

 4:43700 identities:   _ab,   ad_,   ba_,   _bc,   cb_,   _cd,   _da,   dc_ skews aaa=d aab=a aac=b aad=c aba=c abb=d abc=a abd=b aca=b acb=c acc=d acd=a ada=a adb=b adc=c add=d a♦1=b a♦2=d a♦3=b baa=a bab=b bac=c bad=d bba=d bbb=a bbc=b bbd=c bca=c bcb=d bcc=a bcd=b bda=b bdb=c bdc=d bdd=a b♦1=c b♦2=a b♦3=c caa=b cab=c cac=d cad=a cba=a cbb=b cbc=c cbd=d cca=d ccb=a ccc=b ccd=c cda=c cdb=d cdc=a cdd=b c♦1=d c♦2=b c♦3=d daa=c dab=d dac=a dad=b dba=b dbb=c dbc=d dbd=a dca=a dcb=b dcc=c dcd=d dda=d ddb=a ddc=b ddd=c d♦1=a d♦2=c d♦3=a c'ty exterior — a'ty exterior — self-d'ty sinisterior, dexterior — m'ty true — decomp sinister, dexterior all invertible

 4:44570 identities:   c_c skews aaa=d aab=a aac=c aad=b aba=b abb=c abc=a abd=d aca=a acb=b acc=d acd=c ada=c adb=d adc=b add=a a♦1=b a♦2=c a♦3=b baa=a bab=d bac=b bad=c bba=c bbb=b bbc=d bbd=a bca=d bcb=c bcc=a bcd=b bda=b bdb=a bdc=c bdd=d b♦1=b b♦2=b b♦3=b caa=c cab=b cac=a cad=d cba=d cbb=a cbc=b cbd=c cca=b ccb=d ccc=c ccd=a cda=a cdb=c cdc=d cdd=b c♦1=c c♦2=c c♦3=c daa=b dab=c dac=d dad=a dba=a dbb=d dbc=c dbd=b dca=c dcb=a dcc=b dcd=d dda=d ddb=b ddc=a ddd=c d♦1=b d♦2=c d♦3=a c'ty none — a'ty none — self-d'ty none — m'ty false — decomp dexterior

 4:44736 identities:   _ab,   _bc,   _ca,   _dd skews aaa=d aab=a aac=c aad=b aba=b abb=c abc=a abd=d aca=a acb=d acc=b acd=c ada=c adb=b adc=d add=a a♦1=d a♦2=c a♦3=b baa=c bab=b bac=d bad=a bba=a bbb=d bbc=b bbd=c bca=b bcb=c bcc=a bcd=d bda=d bdb=a bdc=c bdd=b b♦1=d b♦2=a b♦3=c caa=b cab=c cac=a cad=d cba=d cbb=a cbc=c cbd=b cca=c ccb=b ccc=d ccd=a cda=a cdb=d cdc=b cdd=c c♦1=d c♦2=b c♦3=a daa=a dab=d dac=b dad=c dba=c dbb=b dbc=d dbd=a dca=d dcb=a dcc=c dcd=b dda=b ddb=c ddc=a ddd=d d♦1=d d♦2=d d♦3=d c'ty none — a'ty none — self-d'ty none — m'ty true — decomp sinister, dexterior

 4:44985 identities:   c_c skews aaa=d aab=a aac=c aad=b aba=b abb=c abc=d abd=a aca=a acb=d acc=b acd=c ada=c adb=b adc=a add=d a♦1=b a♦2=c a♦3=b baa=a bab=d bac=b bad=c bba=c bbb=b bbc=a bbd=d bca=b bcb=c bcc=d bcd=a bda=d bdb=a bdc=c bdd=b b♦1=b b♦2=b b♦3=b caa=c cab=b cac=a cad=d cba=a cbb=d cbc=b cbd=c cca=d ccb=a ccc=c ccd=b cda=b cdb=c cdc=d cdd=a c♦1=c c♦2=c c♦3=c daa=b dab=c dac=d dad=a dba=d dbb=a dbc=c dbd=b dca=c dcb=b dcc=a dcd=d dda=a ddb=d ddc=b ddd=c d♦1=a d♦2=c d♦3=b c'ty none — a'ty none — self-d'ty none — m'ty false — decomp sinisterior

 4:45749 identities:   c_a,   a_b,   b_c,   d_d skews aaa=d aab=a aac=c aad=b aba=c abb=b abc=d abd=a aca=b acb=c acc=a acd=d ada=a adb=d adc=b add=c a♦1=c a♦2=d a♦3=b baa=b bab=c bac=a bad=d bba=a bbb=d bbc=b bbd=c bca=d bcb=a bcc=c bcd=b bda=c bdb=b bdc=d bdd=a b♦1=a b♦2=d b♦3=c caa=a cab=d cac=b cad=c cba=b cbb=c cbc=a cbd=d cca=c ccb=b ccc=d ccd=a cda=d cdb=a cdc=c cdd=b c♦1=b c♦2=d c♦3=a daa=c dab=b dac=d dad=a dba=d dbb=a dbc=c dbd=b dca=a dcb=d dcc=b dcd=c dda=b ddb=c ddc=a ddd=d d♦1=d d♦2=d d♦3=d c'ty none — a'ty none — self-d'ty none — m'ty true — decomp sinister, dexterior

 4:46570 identities:   _ac,   _ba,   _cb,   _dd skews aaa=d aab=b aac=a aad=c aba=a abb=c abc=d abd=b aca=c acb=a acc=b acd=d ada=b adb=d adc=c add=a a♦1=d a♦2=b a♦3=c baa=c bab=a bac=b bad=d bba=b bbb=d bbc=c bbd=a bca=d bcb=b bcc=a bcd=c bda=a bdb=c bdc=d bdd=b b♦1=d b♦2=c b♦3=a caa=b cab=d cac=c cad=a cba=c cbb=a cbc=b cbd=d cca=a ccb=c ccc=d ccd=b cda=d cdb=b cdc=a cdd=c c♦1=d c♦2=a c♦3=b daa=a dab=c dac=d dad=b dba=d dbb=b dbc=a dbd=c dca=b dcb=d dcc=c dcd=a dda=c ddb=a ddc=b ddd=d d♦1=d d♦2=d d♦3=d c'ty none — a'ty none — self-d'ty none — m'ty true — decomp sinister, dexterior

 4:47936 identities:   b_a,   c_b,   a_c,   d_d skews aaa=d aab=b aac=a aad=c aba=c abb=a abc=b abd=d aca=b acb=d acc=c acd=a ada=a adb=c adc=d add=b a♦1=b a♦2=d a♦3=c baa=a bab=c bac=d bad=b bba=b bbb=d bbc=c bbd=a bca=c bcb=a bcc=b bcd=d bda=d bdb=b bdc=a bdd=c b♦1=c b♦2=d b♦3=a caa=c cab=a cac=b cad=d cba=d cbb=b cbc=a cbd=c cca=a ccb=c ccc=d ccd=b cda=b cdb=d cdc=c cdd=a c♦1=a c♦2=d c♦3=b daa=b dab=d dac=c dad=a dba=a dbb=c dbc=d dbd=b dca=d dcb=b dcc=a dcd=c dda=c ddb=a ddc=b ddd=d d♦1=d d♦2=d d♦3=d c'ty none — a'ty none — self-d'ty none — m'ty true — decomp sinister, dexterior

 4:48569 identities:   none skews aaa=d aab=b aac=c aad=a aba=a abb=c abc=b abd=d aca=b acb=d acc=a acd=c ada=c adb=a adc=d add=b a♦1=c a♦2=b a♦3=d baa=c bab=a bac=d bad=b bba=b bbb=d bbc=a bbd=c bca=a bcb=c bcc=b bcd=d bda=d bdb=b bdc=c bdd=a b♦1=c b♦2=d b♦3=a caa=a cab=c cac=b cad=d cba=d cbb=b cbc=c cbd=a cca=c ccb=a ccc=d ccd=b cda=b cdb=d cdc=a cdd=c c♦1=d c♦2=b c♦3=a daa=b dab=d dac=a dad=c dba=c dbb=a dbc=d dbd=b dca=d dcb=b dcc=c dcd=a dda=a ddb=c ddc=b ddd=d d♦1=d d♦2=d d♦3=d c'ty none — a'ty none — self-d'ty none — m'ty false — decomp sinister, dexterior

 4:50099 identities:   none skews aaa=d aab=b aac=c aad=a aba=c abb=a abc=d abd=b aca=a acb=c acc=b acd=d ada=b adb=d adc=a add=c a♦1=b a♦2=c a♦3=d baa=a bab=c bac=b bad=d bba=b bbb=d bbc=a bbd=c bca=d bcb=b bcc=c bcd=a bda=c bdb=a bdc=d bdd=b b♦1=d b♦2=c b♦3=a caa=b cab=d cac=a cad=c cba=a cbb=c cbc=b cbd=d cca=c ccb=a ccc=d ccd=b cda=d cdb=b cdc=c cdd=a c♦1=b c♦2=d c♦3=a daa=c dab=a dac=d dad=b dba=d dbb=b dbc=c dbd=a dca=b dcb=d dcc=a dcd=c dda=a ddb=c ddc=b ddd=d d♦1=d d♦2=d d♦3=d c'ty none — a'ty none — self-d'ty none — m'ty false — decomp sinister, dexterior

 4:50471 identities:   d_a,   c_b,   b_c,   a_d skews aaa=d aab=b aac=c aad=a aba=c abb=a abc=d abd=b aca=b acb=d acc=a acd=c ada=a adb=c adc=b add=d a♦1=d a♦2=d a♦3=d baa=b bab=d bac=a bad=c bba=a bbb=c bbc=b bbd=d bca=d bcb=b bcc=c bcd=a bda=c bdb=a bdc=d bdd=b b♦1=c b♦2=c b♦3=c caa=c cab=a cac=d cad=b cba=d cbb=b cbc=c cbd=a cca=a ccb=c ccc=b ccd=d cda=b cdb=d cdc=a cdd=c c♦1=b c♦2=b c♦3=b daa=a dab=c dac=b dad=d dba=b dbb=d dbc=a dbd=c dca=c dcb=a dcc=d dcd=b dda=d ddb=b ddc=c ddd=a d♦1=a d♦2=a d♦3=a c'ty exterior — a'ty none — self-d'ty full — m'ty true — decomp sinister, dexterior all invertible

 4:50920 identities:   none skews aaa=d aab=c aac=a aad=b aba=a abb=b abc=d abd=c aca=b acb=a acc=c acd=d ada=c adb=d adc=b add=a a♦1=d a♦2=b a♦3=c baa=b bab=a bac=c bad=d bba=c bbb=d bbc=b bbd=a bca=d bcb=c bcc=a bcd=b bda=a bdb=b bdc=d bdd=c b♦1=a b♦2=d b♦3=c caa=c cab=d cac=b cad=a cba=b cbb=a cbc=c cbd=d cca=a ccb=b ccc=d ccd=c cda=d cdb=c cdc=a cdd=b c♦1=a c♦2=b c♦3=d daa=a dab=b dac=d dad=c dba=d dbb=c dbc=a dbd=b dca=c dcb=d dcc=b dcd=a dda=b ddb=a ddc=c ddd=d d♦1=d d♦2=d d♦3=d c'ty none — a'ty none — self-d'ty none — m'ty false — decomp sinister, dexterior

 4:51769 identities:   none skews aaa=d aab=c aac=a aad=b aba=b abb=a abc=c abd=d aca=c acb=d acc=b acd=a ada=a adb=b adc=d add=c a♦1=b a♦2=d a♦3=c baa=a bab=b bac=d bad=c bba=c bbb=d bbc=b bbd=a bca=b bcb=a bcc=c bcd=d bda=d bdb=c bdc=a bdd=b b♦1=d b♦2=a b♦3=c caa=b cab=a cac=c cad=d cba=d cbb=c cbc=a cbd=b cca=a ccb=b ccc=d ccd=c cda=c cdb=d cdc=b cdd=a c♦1=b c♦2=a c♦3=d daa=c dab=d dac=b dad=a dba=a dbb=b dbc=d dbd=c dca=d dcb=c dcc=a dcd=b dda=b ddb=a ddc=c ddd=d d♦1=d d♦2=d d♦3=d c'ty none — a'ty none — self-d'ty none — m'ty false — decomp sinister, dexterior

 4:52642 identities:   ac_,   d_a,   c_b,   bd_,   a_c,   cb_,   da_,   b_d skews aaa=d aab=c aac=a aad=b aba=c abb=d abc=b abd=a aca=a acb=b acc=c acd=d ada=b adb=a adc=d add=c a♦1=d a♦2=c a♦3=c baa=c bab=d bac=b bad=a bba=d bbb=c bbc=a bbd=b bca=b bcb=a bcc=d bcd=c bda=a bdb=b bdc=c bdd=d b♦1=c b♦2=d b♦3=d caa=b cab=a cac=d cad=c cba=a cbb=b cbc=c cbd=d cca=d ccb=c ccc=a ccd=b cda=c cdb=d cdc=b cdd=a c♦1=a c♦2=b c♦3=b daa=a dab=b dac=c dad=d dba=b dbb=a dbc=d dbd=c dca=c dcb=d dcc=b dcd=a dda=d ddb=c ddc=a ddd=b d♦1=b d♦2=a d♦3=a c'ty dexterior — a'ty none — self-d'ty interior, dexterior — m'ty true — decomp sinister, dexterior all invertible

 4:52766 identities:   none skews aaa=d aab=c aac=a aad=b aba=c abb=d abc=b abd=a aca=a acb=b acc=d acd=c ada=b adb=a adc=c add=d a♦1=c a♦2=c a♦3=c baa=c bab=d bac=b bad=a bba=d bbb=c bbc=a bbd=b bca=b bcb=a bcc=c bcd=d bda=a bdb=b bdc=d bdd=c b♦1=d b♦2=d b♦3=d caa=a cab=b cac=d cad=c cba=b cbb=a cbc=c cbd=d cca=d ccb=c ccc=a ccd=b cda=c cdb=d cdc=b cdd=a c♦1=b c♦2=b c♦3=b daa=b dab=a dac=c dad=d dba=a dbb=b dbc=d dbd=c dca=c dcb=d dcc=b dcd=a dda=d ddb=c ddc=a ddd=b d♦1=a d♦2=a d♦3=a c'ty full — a'ty none — self-d'ty none — m'ty true — decomp sinister, dexterior all invertible

 4:53347 identities:   ab_,   bc_,   ca_,   dd_ skews aaa=d aab=c aac=b aad=a aba=a abb=b abc=c abd=d aca=c acb=d acc=a acd=b ada=b adb=a adc=d add=c a♦1=c a♦2=b a♦3=d baa=b bab=a bac=d bad=c bba=c bbb=d bbc=a bbd=b bca=a bcb=b bcc=c bcd=d bda=d bdb=c bdc=b bdd=a b♦1=a b♦2=c b♦3=d caa=a cab=b cac=c cad=d cba=d cbb=c cbc=b cbd=a cca=b ccb=a ccc=d ccd=c cda=c cdb=d cdc=a cdd=b c♦1=b c♦2=a c♦3=d daa=c dab=d dac=a dad=b dba=b dbb=a dbc=d dbd=c dca=d dcb=c dcc=b dcd=a dda=a ddb=b ddc=c ddd=d d♦1=d d♦2=d d♦3=d c'ty none — a'ty none — self-d'ty none — m'ty true — decomp sinister, dexterior

 4:53946 identities:   ac_,   ba_,   cb_,   dd_ skews aaa=d aab=c aac=b aad=a aba=b abb=a abc=d abd=c aca=a acb=b acc=c acd=d ada=c adb=d adc=a add=b a♦1=b a♦2=c a♦3=d baa=a bab=b bac=c bad=d bba=c bbb=d bbc=a bbd=b bca=d bcb=c bcc=b bcd=a bda=b bdb=a bdc=d bdd=c b♦1=c b♦2=a b♦3=d caa=c cab=d cac=a cad=b cba=a cbb=b cbc=c cbd=d cca=b ccb=a ccc=d ccd=c cda=d cdb=c cdc=b cdd=a c♦1=a c♦2=b c♦3=d daa=b dab=a dac=d dad=c dba=d dbb=c dbc=b dbd=a dca=c dcb=d dcc=a dcd=b dda=a ddb=b ddc=c ddd=d d♦1=d d♦2=d d♦3=d c'ty none — a'ty none — self-d'ty none — m'ty true — decomp sinister, dexterior

 4:54378 identities:   ac_,   ba_,   cd_,   db_ skews aaa=d aab=c aac=b aad=a aba=b abb=d abc=a abd=c aca=a acb=b acc=c acd=d ada=c adb=a adc=d add=b a♦1=b a♦2=c a♦3=d baa=a bab=b bac=c bad=d bba=d bbb=c bbc=b bbd=a bca=c bcb=a bcc=d bcd=b bda=b bdb=d bdc=a bdd=c b♦1=d b♦2=a b♦3=c caa=b cab=d cac=a cad=c cba=c cbb=a cbc=d cbd=b cca=d ccb=c ccc=b ccd=a cda=a cdb=b cdc=c cdd=d c♦1=a c♦2=d c♦3=b daa=c dab=a dac=d dad=b dba=a dbb=b dbc=c dbd=d dca=b dcb=d dcc=a dcd=c dda=d ddb=c ddc=b ddd=a d♦1=c d♦2=b d♦3=a c'ty none — a'ty none — self-d'ty dexterior — m'ty false — decomp sinisterior all invertible

 4:54631 identities:   ad_,   ba_,   cc_,   a_d,   db_ skews aaa=d aab=c aac=b aad=a aba=c abb=a abc=d abd=b aca=b acb=d acc=a acd=c ada=a adb=b adc=c add=d a♦1=b a♦2=d a♦3=d baa=a bab=b bac=c bad=d bba=d bbb=c bbc=b bbd=a bca=c bcb=a bcc=d bcd=b bda=b bdb=d bdc=a bdd=c b♦1=d b♦2=a b♦3=c caa=c cab=a cac=d cad=b cba=b cbb=d cbc=a cbd=c cca=a ccb=b ccc=c ccd=d cda=d cdb=c cdc=b cdd=a c♦1=c c♦2=c c♦3=c daa=b dab=d dac=a dad=c dba=a dbb=b dbc=c dbd=d dca=d dcb=c dcc=b dcd=a dda=c ddb=a ddc=d ddd=b d♦1=a d♦2=b d♦3=c c'ty none — a'ty none — self-d'ty none — m'ty false — decomp sinisterior

 4:54669 identities:   ad_,   d_a,   _ad,   bb_,   b_b,   _bb,   cc_,   c_c,   _cc,   da_,   a_d,   _da skews aaa=d aab=c aac=b aad=a aba=c abb=a abc=d abd=b aca=b acb=d acc=a acd=c ada=a adb=b adc=c add=d a♦1=d a♦2=d a♦3=d baa=c bab=a bac=d bad=b bba=a bbb=b bbc=c bbd=d bca=d bcb=c bcc=b bcd=a bda=b bdb=d bdc=a bdd=c b♦1=b b♦2=b b♦3=b caa=b cab=d cac=a cad=c cba=d cbb=c cbc=b cbd=a cca=a ccb=b ccc=c ccd=d cda=c cdb=a cdc=d cdd=b c♦1=c c♦2=c c♦3=c daa=a dab=b dac=c dad=d dba=b dbb=d dbc=a dbd=c dca=c dcb=a dcc=d dcd=b dda=d ddb=c ddc=b ddd=a d♦1=a d♦2=a d♦3=a c'ty full — a'ty full — self-d'ty none — m'ty true — decomp sinister, dexterior all invertible

 4:54671 identities:   ad_,   d_a,   _ad,   da_,   a_d,   _da skews aaa=d aab=c aac=b aad=a aba=c abb=a abc=d abd=b aca=b acb=d acc=a acd=c ada=a adb=b adc=c add=d a♦1=d a♦2=d a♦3=d baa=c bab=a bac=d bad=b bba=a bbb=c bbc=b bbd=d bca=d bcb=b bcc=c bcd=a bda=b bdb=d bdc=a bdd=c b♦1=c b♦2=c b♦3=c caa=b cab=d cac=a cad=c cba=d cbb=b cbc=c cbd=a cca=a ccb=c ccc=b ccd=d cda=c cdb=a cdc=d cdd=b c♦1=b c♦2=b c♦3=b daa=a dab=b dac=c dad=d dba=b dbb=d dbc=a dbd=c dca=c dcb=a dcc=d dcd=b dda=d ddb=c ddc=b ddd=a d♦1=a d♦2=a d♦3=a c'ty full — a'ty none — self-d'ty none — m'ty false — decomp none all invertible

 4:54688 identities:   ad_,   d_a,   c_b,   b_c,   a_d,   _da skews aaa=d aab=c aac=b aad=a aba=c abb=a abc=d abd=b aca=b acb=d acc=a acd=c ada=a adb=b adc=c add=d a♦1=d a♦2=d a♦3=d baa=c bab=d bac=a bad=b bba=a bbb=c bbc=b bbd=d bca=d bcb=b bcc=c bcd=a bda=b bdb=a bdc=d bdd=c b♦1=c b♦2=c b♦3=c caa=b cab=a cac=c cad=d cba=d cbb=b cbc=a cbd=c cca=a ccb=c ccc=d ccd=b cda=c cdb=d cdc=b cdd=a c♦1=b c♦2=a c♦3=b daa=a dab=b dac=d dad=c dba=b dbb=d dbc=c dbd=a dca=c dcb=a dcc=b dcd=d dda=d ddb=c ddc=a ddd=b d♦1=a d♦2=c d♦3=a c'ty exterior — a'ty none — self-d'ty none — m'ty false — decomp none

 4:55237 identities:   ad_,   d_a,   bb_,   b_b,   cc_,   c_c,   da_,   a_d skews aaa=d aab=c aac=b aad=a aba=c abb=d abc=a abd=b aca=b acb=a acc=d acd=c ada=a adb=b adc=c add=d a♦1=d a♦2=d a♦3=d baa=b bab=a bac=d bad=c bba=a bbb=b bbc=c bbd=d bca=d bcb=c bcc=b bcd=a bda=c bdb=d bdc=a bdd=b b♦1=b b♦2=b b♦3=b caa=c cab=d cac=a cad=b cba=d cbb=c cbc=b cbd=a cca=a ccb=b ccc=c ccd=d cda=b cdb=a cdc=d cdd=c c♦1=c c♦2=c c♦3=c daa=a dab=b dac=c dad=d dba=b dbb=a dbc=d dbd=c dca=c dcb=d dcc=a dcd=b dda=d ddb=c ddc=b ddd=a d♦1=a d♦2=a d♦3=a c'ty dexterior — a'ty none — self-d'ty none — m'ty true — decomp sinister, dexterior all invertible

 4:55245 identities:   ad_,   d_a,   bb_,   cc_,   da_,   a_d skews aaa=d aab=c aac=b aad=a aba=c abb=d abc=a abd=b aca=b acb=a acc=d acd=c ada=a adb=b adc=c add=d a♦1=d a♦2=d a♦3=d baa=b bab=d bac=a bad=c bba=a bbb=b bbc=c bbd=d bca=d bcb=c bcc=b bcd=a bda=c bdb=a bdc=d bdd=b b♦1=b b♦2=b b♦3=b caa=c cab=a cac=d cad=b cba=d cbb=c cbc=b cbd=a cca=a ccb=b ccc=c ccd=d cda=b cdb=d cdc=a cdd=c c♦1=c c♦2=c c♦3=c daa=a dab=b dac=c dad=d dba=b dbb=a dbc=d dbd=c dca=c dcb=d dcc=a dcd=b dda=d ddb=c ddc=b ddd=a d♦1=a d♦2=a d♦3=a c'ty none — a'ty none — self-d'ty none — m'ty false — decomp none all invertible