-ic -th a-a a-c a-i a-t aaa aac aah aai aap aat aay ac- aca acc ach aci acp act acy aha ahc ahh ahi ahp aht ahy ai- aia aic aih aii aip ait aiy ap- apa apc aph api app apt apy at- ata atc ath ati atp att ay- aya ayc ayh ayi ayp ayt c-- caa cac cah cai cap cat cay cca ccc cch cci ccp cct ch- cha chc chh chi chp cht chy ci- cia cic cih cii cip cit cpa cpc cph cpi cpp cpt cta ctc cth cti ctp ctt cty cya cyc cyp cyt h-i haa hac hah hai hap hat hay hca hcc hch hci hcp hct hcy hha hhc hhh hhi hhp hht hhy hia hic hih hii hip hit hpa hpc hph hpi hpp hpt hpy hta htc hth hti htp htt hty hy- hya hyc hyh hyi hyp hyt hyy ia- iaa iac iah iai iap iat ica icc ich ici icp ict icy iha ihc ihh ihi ihp iht ihy iia iic iih iii iip iit ipa ipc ipi ipp ipt ipy ita itc ith iti itp itt ity iya iyc iyt iyy p-p paa pac pah pai pap pat pay pca pcc pch pci pcp pct pha phc phi php pht phy pia pic pih pii pip pit ppa ppc pph ppi ppp ppt pt- pta ptc pth pti ptp ptt pty py- pya pyc pyt taa tac tah tai tap tat tay tca tcc tch tci tcp tct th- tha thc thh thi thp tht thy tia tic tih tii tip tit tiy tpa tpc tph tpi tpp tpt tta ttc tth tti ttp ttt tty tya tyc typ tyt yaa yac yah yai yap yat yay yca ycc ych yci ycp ycy yha yhc yhi yht yih yii yip yit ypa yta ytc yth ytp ytt yyc yyt yyy