-th a-a a-b a-t aaa aab aad aah aam aas aat aay ab- aba abb abd abh abm abs abt aby ad- ada adb add adh adm ads adt ady aha ahb ahd ahh ahm ahs aht ahy ama amb amd amh amm ams amt amy as- asa asb asd ash asm ass ast asy at- ata atb atd ath atm ats att ay- aya ayd ayh ays ayt baa bab bad bah bam bas bat bay bba bbb bbd bbh bbm bbs bbt bby bda bdb bdd bdh bdm bds bdt bdy bha bhb bhd bhh bhm bhs bht bma bmb bmd bmh bmm bms bmt bsa bsb bsd bsh bsm bss bst bsy bta btb btd bth btm bts btt bty by- bya byd byh bym bys byt daa dab dad dah dam das dat day dba dbb dbd dbh dbm dbs dbt dby dda ddb ddd ddh ddm dds ddt ddy dh- dha dhb dhd dhh dhm dhs dht dma dmb dmd dmh dmm dms dmt dsa dsb dsd dsh dsm dss dst dsy dta dtb dtd dth dtm dts dtt dty dy- dya dyb dyd dym dys dyy haa hab had hah ham has hat hay hba hbb hbd hbh hbm hbs hbt hby hda hdb hdd hdh hdm hds hdt hdy hha hhb hhd hhh hhm hhs hht hhy hma hmb hmd hmh hmm hms hmt hmy hsa hsb hsd hsh hsm hss hst hsy hta htb htd hth htm hts htt hty hy- hya hyb hyd hyh hym hys hyt hyy maa mab mad mah mam mas mat may mba mbb mbd mbh mbm mbs mbt mda mdb mdd mdh mdm mds mdt mdy mha mhd mhh mhm mhs mht mma mmb mmd mmh mmm mms mmt msa msb msd msh msm mss mst msy mta mtb mtd mth mtm mts mtt my- mya myb myd myh mym mys myt saa sab sad sah sam sas sat say sba sbb sbd sbh sbm sbs sbt sby sda sdb sdd sdh sdm sds sdt sdy sh- sha shb shd shh shm shs sht shy sma smb smd smh smm sms smt smy ss- ssa ssb ssd ssh ssm sss sst sta stb std sth stm sts stt sty sy- sya syb syd syh sym sys syt taa tab tad tah tam tas tat tay tba tbb tbd tbh tbm tbs tbt tda tdb tdd tdh tdm tds tdt tdy th- tha thb thd thh thm ths tht thy tma tmb tmd tmh tmm tms tmt tmy tsa tsb tsd tsh tsm tss tst tsy tta ttb ttd tth ttm tts ttt tty tya tyd tym tys tyt yaa yab yad yah yam yas yat yay ybm ybs yby yda yds ydt ydy yha yhs yht yma ymm yms ymt ysa ysb ysm yss yst ysy yta ytd yth ytm yts ytt yyb yys yyt yyy