-ic -th a-a a-c a-i a-t aaa aac aah aai aat aay ac- aca acc ach aci act acy aha ahc ahh ahi aht ahy ai- aia aic aih aii ait aiy at- ata atc ath ati att ay- aya ayc ayh ayi ayt c-- caa cac cah cai cat cay cca ccc cch cci cct ch- cha chc chh chi cht chy ci- cia cic cih cii cit cta ctc cth cti ctt cty cya cyc cyt h-i haa hac hah hai hat hay hca hcc hch hci hct hcy hha hhc hhh hhi hht hhy hia hic hih hii hit hta htc hth hti htt hty hy- hya hyc hyh hyi hyt hyy ia- iaa iac iah iai iat ica icc ich ici ict icy iha ihc ihh ihi iht ihy iia iic iih iii iit ita itc ith iti itt ity iya iyc iyt iyy taa tac tah tai tat tay tca tcc tch tci tct th- tha thc thh thi tht thy tia tic tih tii tit tiy tta ttc tth tti ttt tty tya tyc tyt yaa yac yah yai yat yay yca ycc ych yci ycy yha yhc yhi yht yih yii yit yta ytc yth ytt yyc yyt yyy