-th a-a a-c a-t aaa aac aad aah aao aap aat aay ac- aca acc acd ach aco acp act acy ad- ada adc add adh ado adp adt ady aha ahc ahd ahh aho ahp aht ahy aoa aoc aod aoh aoo aop aot ap- apa apc apd aph apo app apt apy at- ata atc atd ath ato atp att ay- aya ayc ayd ayh ayo ayp ayt c-- caa cac cad cah cao cap cat cay cca ccc ccd cch cco ccp cct cda cdc cdd cdh cdo cdp cdt cdy ch- cha chc chd chh cho chp cht chy co- coa coc cod coh coo cop cot coy cpa cpc cpd cph cpo cpp cpt cta ctc ctd cth cto ctp ctt cty cya cyc cyd cyo cyp cyt daa dac dad dah dao dap dat day dca dcc dcd dco dcp dct dda ddc ddd ddh ddo ddp ddt ddy dh- dha dhc dhd dhh dho dhp dht doa doc dod doh doo dop dot doy dpa dpc dpd dph dpo dpp dpt dta dtc dtd dth dto dtp dtt dty dy- dya dyc dyd dyo dyp dyy haa hac had hah hao hap hat hay hca hcc hcd hch hco hcp hct hcy hda hdc hdd hdh hdo hdp hdt hdy hha hhc hhd hhh hho hhp hht hhy hoa hoc hod hoh hoo hop hot hoy hpa hpc hpd hph hpo hpp hpt hpy hta htc htd hth hto htp htt hty hy- hya hyc hyd hyh hyo hyp hyt hyy oaa oac oad oah oao oap oat oc- oca occ ocd och oco ocp oct oda odc odd odh odo odp odt oha ohc ohd ohh oho ohp oht oo- ooa ooc ood ooh ooo oop oot op- opa opc opd oph opo opp opt opy ot- ota otc otd oth oto otp ott oya oyd oyo p-p paa pac pad pah pao pap pat pay pca pcc pcd pch pco pcp pct pda pdc pdd pdh pdo pdp pdt pha phc phd pho php pht phy poa poc pod poh poo pop pot poy ppa ppc ppd pph ppo ppp ppt pt- pta ptc ptd pth pto ptp ptt pty py- pya pyc pyd pyo pyt taa tac tad tah tao tap tat tay tca tcc tcd tch tco tcp tct tda tdc tdd tdh tdo tdp tdt tdy th- tha thc thd thh tho thp tht thy to- toa toc tod toh too top tot toy tpa tpc tpd tph tpo tpp tpt tta ttc ttd tth tto ttp ttt tty tya tyc tyd tyo typ tyt yaa yac yad yah yao yap yat yay yca ycc ycd ych yco ycp ycy yda ydo ydt ydy yha yhc yht yoc yod yoo yop yot yoy ypa ypd ypo yta ytc ytd yth yto ytp ytt yyc yyt yyy