a-a a-b a-q aaa aab aad aah aaq aau ab- aba abb abd abh abq abu ad- ada adb add adh adq adu aha ahb ahd ahh ahq ahu aqa au- aua aub aud auh b-u baa bab bad bah baq bau bba bbb bbd bbh bbq bbu bda bdb bdd bdh bdq bdu bha bhb bhd bhh bhq bhu bqd bua bub bud buh buu daa dab dad dah daq dau dba dbb dbd dbh dbq dbu dda ddb ddd ddh ddq ddu dh- dha dhb dhd dhh dhu dqa dua dub dud duh haa hab had hah haq hau hba hbb hbd hbh hbu hda hdb hdd hdh hdu hha hhb hhd hhh hhu hua hub hud huh huq huu qaa qad qah qau qba qbd qbq qda qdb qqq qqu qu- qua qud quh ua- uaa uab uad uah uaq uau uba ubb ubh ubu uda udb udd udu uha uhb uhd uhh uhq uhu uua uuu