-th a-a a-c a-t aaa aac aae aah aak aap aas aat ac- aca acc ace ach ack acp acs act aea aec aee aeh aek aep aes aet aha ahc ahe ahh ahk ahp ahs aht aka akc ake akh akk akp aks ap- apa apc ape aph apk app aps apt as- asa asc ase ash ask asp ass ast at- ata atc ate ath atp ats att c-- caa cac cae cah cak cap cas cat cca ccc cce cch cck ccp ccs cct ce- cea cec cee ceh cek cep ces cet ch- cha chc che chh chk chp chs cht cka ckc ckh cks ckt cpa cpc cpe cph cpk cpp cps cpt csa csc cse csh csk csp css cst cta ctc cte cth ctk ctp cts ctt eaa eac eae eah eak eap eas eat ec- eca ecc ece ech eck ecs ect eea eec eee eek eep ees eet eha ehc ehe ehh ehp ehs eht eka ekc eke ekh ekp eks ekt ep- epa epc epe eph epp eps ept es- esa esc ese esh esk esp ess est eta etc ete eth etk etp ets ett haa hac hae hah hak hap has hat hca hcc hce hch hck hcp hcs hct he- hea hec hee heh hek hep hes het hha hhc hhe hhh hhk hhp hhs hht hka hkh hkk hkp hks hkt hpa hpc hpe hph hpk hpp hps hpt hsa hsc hse hsh hsk hsp hss hst hta htc hte hth htk htp hts htt k-t ka- kaa kac kae kah kak kap kas kat kca kcc kce kch kck kcp kcs kct ke- kea kec kee keh kek kep kes ket kha khe khh khk khs kkc kke kkh kkk kkp kks kkt kpa kpc kpe kph kpk kpp kps kpt ksa ksc kse ksh ksk ksp kss kst kta ktc kte kth ktk ktp kts ktt p-p paa pac pae pah pak pap pas pat pca pcc pce pch pck pcp pcs pct pea pec pee peh pek pep pes pet pha phc phe phk php phs pht pka pkc pke pkp pks pkt ppa ppc ppe pph ppk ppp pps ppt ps- psa psc pse psh psk psp pss pst pt- pta ptc pte pth ptk ptp pts ptt saa sac sae sah sak sap sas sat sca scc sce sch sck scp scs sct se- sea sec see seh sek sep ses set sh- sha shc she shh shk shp shs sht sk- ska skc ske skh skk skp sks skt spa spc spe sph spk spp sps spt ss- ssa ssc sse ssh ssk ssp sss sst sta stc ste sth stk stp sts stt taa tac tae tah tak tap tas tat tca tcc tce tch tck tcp tcs tct te- tea tec tee teh tek tep tes tet th- tha thc the thh thk thp ths tht tka tkc tke tkk tkp tks tkt tpa tpc tpe tph tpk tpp tps tpt tsa tsc tse tsh tsk tsp tss tst tta ttc tte tth ttk ttp tts ttt