-ey -up c-- ccc cce cch cck cco ccp ccu ce- cec cee ceh cek ceo cep ceu cey ch- chc che chh chk cho chp chu chy ckc ckh cko cky co- coc coe coh cok coo cop cou coy cpc cpe cph cpk cpo cpp cpu cuc cue cuh cuk cuo cup cuu cuy cyc cye cyk cyo cyp ec- ecc ece ech eck eco ecu eec eee eek eeo eep eey ehc ehe ehh eho ehp ehu ekc eke ekh eko ekp eku eky eo- eoc eoe eoh eok eoo eop eou ep- epc epe eph epo epp epu eu- euc eue eup eyc eye eyo eyp hcc hce hch hck hco hcp hcy he- hec hee heh hek heo hep heu hey hhc hhe hhh hhk hho hhp hhu hhy hkh hkk hko hkp hku hoc hoe hoh hok hoo hop hou hoy hpc hpe hph hpk hpo hpp hpu hpy huc hue huh huk huo hup huu huy hy- hyc hye hyh hyo hyp hyy kcc kce kch kck kcp kcu ke- kec kee keh kek keo kep key khe khh khk kho khu kkc kke kkh kkk kkp kku kky koc koe koh kok koo kop kou koy kpc kpe kph kpk kpo kpp kpu kuc kue kuh kuk kup kuu kuy kyc kye kyo kyp kyu oc- occ och ock oco ocp ocu oec oee oeh oeo oep oey ohc ohe ohh oho ohp ohu okc oke okk oko okp oku oo- ooc ooh ook ooo oop op- opc ope oph opk opo opp opy ou- ouc oue ouh ouk ouo oup oye oyo p-p pcc pce pch pck pco pcp pcu pec pee peh pek peo pep peu pey phc phe phk pho php phu phy pkc pke pko pkp pku pky poc poe poh pok poo pop pou poy ppc ppe pph ppk ppo ppp ppu puc pue puh puk pup puu puy py- pyc pye pyk pyo pyu ucc uce uch uck uco ucp ucu uec uee ueh uep uey uhc uhe uhh uho uhp uhu uhy ukc uke ukk ukp uku uoc uoe uok uoo uop up- upc upe uph upk upo upp upu uuc uue uuu uyc uyo uyu ycc yce ych yco ycp ycu ycy yec yee yeh yek yeo yep yey yhc yhe yhu ykk yoc yoe yok yoo yop you yoy ypo ypu yue yuh yuk yuo yup yuu yuy yyc yye yyu yyy