-ey a-a a-c aaa aac aae aah aak aap aav aay ac- aca acc ace ach ack acp acv acy aea aec aee aeh aek aep aev aey aha ahc ahe ahh ahk ahp ahv ahy aka akc ake akh akk akp akv ap- apa apc ape aph apk app apv apy av- ava avc ave avh avk avp avy ay- aya ayc aye ayh ayk ayp c-- caa cac cae cah cak cap cav cay cca ccc cce cch cck ccp ccv ce- cea cec cee ceh cek cep cev cey ch- cha chc che chh chk chp chv chy cka ckc ckh cky cpa cpc cpe cph cpk cpp cpv cva cvc cve cvh cvk cvp cvv cya cyc cye cyk cyp eaa eac eae eah eak eap eav ec- eca ecc ece ech eck ecv eea eec eee eek eep eev eey eha ehc ehe ehh ehp ehv eka ekc eke ekh ekp ekv eky ep- epa epc epe eph epp eva evc eve evh evp evv evy eya eyc eye eyp haa hac hae hah hak hap hav hay hca hcc hce hch hck hcp hcv hcy he- hea hec hee heh hek hep hev hey hha hhc hhe hhh hhk hhp hhv hhy hka hkh hkk hkp hpa hpc hpe hph hpk hpp hpv hpy hv- hva hvc hvk hvp hvv hvy hy- hya hyc hye hyh hyp hyv hyy ka- kaa kac kae kah kak kap kav kay kca kcc kce kch kck kcp ke- kea kec kee keh kek kep kev key kha khe khh khk khv kkc kke kkh kkk kkp kkv kky kpa kpc kpe kph kpk kpp kpv kva kvh kvk kvp kvv kya kyc kye kyp p-p paa pac pae pah pak pap pav pay pca pcc pce pch pck pcp pcv pea pec pee peh pek pep pev pey pha phc phe phk php phv phy pka pkc pke pkp pky ppa ppc ppe pph ppk ppp ppv pva pvc pve pvh pvk pvp pvv py- pya pyc pye pyk v-a v-e vaa vac vae vah vak vap vav vay vca vcc vce vch vcp vcy vea vec vee veh vek vep vey vh- vha vhc vhe vhp vka vkp vpa vpc vpe vph vpk vpp vva vvc vvv vye vyp yaa yac yae yah yak yap yav yay yca ycc yce ych ycp ycv ycy yea yec yee yeh yek yep yev yey yha yhc yhe yka ykk ypa yva yve yvy yyc yye yyy