-th a-a a-c a-t aaa aac aah aak aap aas aat ac- aca acc ach ack acp acs act aha ahc ahh ahk ahp ahs aht aka akc akh akk akp aks ap- apa apc aph apk app aps apt as- asa asc ash ask asp ass ast at- ata atc ath atp ats att c-- caa cac cah cak cap cas cat cca ccc cch cck ccp ccs cct ch- cha chc chh chk chp chs cht cka ckc ckh cks ckt cpa cpc cph cpk cpp cps cpt csa csc csh csk csp css cst cta ctc cth ctk ctp cts ctt haa hac hah hak hap has hat hca hcc hch hck hcp hcs hct hha hhc hhh hhk hhp hhs hht hka hkh hkk hkp hks hkt hpa hpc hph hpk hpp hps hpt hsa hsc hsh hsk hsp hss hst hta htc hth htk htp hts htt k-t ka- kaa kac kah kak kap kas kat kca kcc kch kck kcp kcs kct kha khh khk khs kkc kkh kkk kkp kks kkt kpa kpc kph kpk kpp kps kpt ksa ksc ksh ksk ksp kss kst kta ktc kth ktk ktp kts ktt p-p paa pac pah pak pap pas pat pca pcc pch pck pcp pcs pct pha phc phk php phs pht pka pkc pkp pks pkt ppa ppc pph ppk ppp pps ppt ps- psa psc psh psk psp pss pst pt- pta ptc pth ptk ptp pts ptt saa sac sah sak sap sas sat sca scc sch sck scp scs sct sh- sha shc shh shk shp shs sht sk- ska skc skh skk skp sks skt spa spc sph spk spp sps spt ss- ssa ssc ssh ssk ssp sss sst sta stc sth stk stp sts stt taa tac tah tak tap tas tat tca tcc tch tck tcp tcs tct th- tha thc thh thk thp ths tht tka tkc tkk tkp tks tkt tpa tpc tph tpk tpp tps tpt tsa tsc tsh tsk tsp tss tst tta ttc tth ttk ttp tts ttt