-ey -th -up c-- ccc cce cch cco ccp cct ccu ce- cec cee ceh ceo cep cet ceu cey ch- chc che chh cho chp cht chu chy co- coc coe coh coo cop cot cou coy cpc cpe cph cpo cpp cpt cpu ctc cte cth cto ctp ctt ctu cty cuc cue cuh cuo cup cut cuu cuy cyc cye cyo cyp cyt ec- ecc ece ech eco ect ecu eec eee eeo eep eet eey ehc ehe ehh eho ehp eht ehu eo- eoc eoe eoh eoo eop eot eou ep- epc epe eph epo epp ept epu etc ete eth eto etp ett etu ety eu- euc eue eup eut eyc eye eyo eyp eyt hcc hce hch hco hcp hct hcy he- hec hee heh heo hep het heu hey hhc hhe hhh hho hhp hht hhu hhy hoc hoe hoh hoo hop hot hou hoy hpc hpe hph hpo hpp hpt hpu hpy htc hte hth hto htp htt hty huc hue huh huo hup hut huu huy hy- hyc hye hyh hyo hyp hyt hyy oc- occ och oco ocp oct ocu oec oee oeh oeo oep oet oey ohc ohe ohh oho ohp oht ohu oo- ooc ooh ooo oop oot op- opc ope oph opo opp opt opy ot- otc ote oth oto otp ott otu ou- ouc oue ouh ouo oup out oye oyo p-p pcc pce pch pco pcp pct pcu pec pee peh peo pep pet peu pey phc phe pho php pht phu phy poc poe poh poo pop pot pou poy ppc ppe pph ppo ppp ppt ppu pt- ptc pte pth pto ptp ptt ptu pty puc pue puh pup put puu puy py- pyc pye pyo pyt pyu tcc tce tch tco tcp tct tcu te- tec tee teh teo tep tet teu tey th- thc the thh tho thp tht thu thy to- toc toe toh too top tot tou toy tpc tpe tph tpo tpp tpt tpu ttc tte tth tto ttp ttt ttu tty tuc tue tuh tuo tup tut tuu tuy tyc tye tyo typ tyt ucc uce uch uco ucp uct ucu uec uee ueh uep uet uey uhc uhe uhh uho uhp uht uhu uhy uoc uoe uoo uop uot up- upc upe uph upo upp upt upu utc ute uth uto utp utt utu uty uuc uue uut uuu uyc uyo uyu ycc yce ych yco ycp ycu ycy yec yee yeh yeo yep yet yey yhc yhe yht yhu yoc yoe yoo yop yot you yoy ypo ypu ytc yte yth yto ytp ytt ytu yue yuh yuo yup yut yuu yuy yyc yye yyt yyu yyy