-ey -up c-- ccc ccd cce cch cck cco ccp ccu cdc cdd cde cdh cdk cdo cdp cdu cdy ce- cec ced cee ceh cek ceo cep ceu cey ch- chc chd che chh chk cho chp chu chy ckc ckd ckh cko cky co- coc cod coe coh cok coo cop cou coy cpc cpd cpe cph cpk cpo cpp cpu cuc cud cue cuh cuk cuo cup cuu cuy cyc cyd cye cyk cyo cyp dcc dcd dce dck dco dcp dcu ddc ddd dde ddh ddk ddo ddp ddu ddy de- dec ded dee deh dek deo dep deu dey dh- dhc dhd dhe dhh dhk dho dhp dhu dkc dke dkk dko dkp dku doc dod doe doh dok doo dop dou doy dpc dpd dpe dph dpk dpo dpp dpu duc dud due duh duk duo dup duy dy- dyc dyd dye dyk dyo dyp dyu dyy ec- ecc ecd ece ech eck eco ecu ed- edc edd ede edh edk edo edp edu edy eec eed eee eek eeo eep eey ehc ehd ehe ehh eho ehp ehu ekc ekd eke ekh eko ekp eku eky eo- eoc eod eoe eoh eok eoo eop eou ep- epc epd epe eph epo epp epu eu- euc eud eue eup eyc eyd eye eyo eyp hcc hcd hce hch hck hco hcp hcy hdc hdd hde hdh hdk hdo hdp hdu hdy he- hec hed hee heh hek heo hep heu hey hhc hhd hhe hhh hhk hho hhp hhu hhy hkd hkh hkk hko hkp hku hoc hod hoe hoh hok hoo hop hou hoy hpc hpd hpe hph hpk hpo hpp hpu hpy huc hud hue huh huk huo hup huu huy hy- hyc hyd hye hyh hyo hyp hyy kcc kcd kce kch kck kcp kcu kdc kde kdh kdk kdo kdp kdu kdy ke- kec ked kee keh kek keo kep key khe khh khk kho khu kkc kke kkh kkk kkp kku kky koc kod koe koh kok koo kop kou koy kpc kpd kpe kph kpk kpo kpp kpu kuc kud kue kuh kuk kup kuu kuy kyc kyd kye kyo kyp kyu oc- occ ocd och ock oco ocp ocu odc odd ode odh odo odp odu oec oed oee oeh oeo oep oey ohc ohd ohe ohh oho ohp ohu okc okd oke okk oko okp oku oo- ooc ood ooh ook ooo oop op- opc opd ope oph opk opo opp opy ou- ouc oud oue ouh ouk ouo oup oyd oye oyo p-p pcc pcd pce pch pck pco pcp pcu pdc pdd pde pdh pdk pdo pdp pdu pec ped pee peh pek peo pep peu pey phc phd phe phk pho php phu phy pkc pkd pke pko pkp pku pky poc pod poe poh pok poo pop pou poy ppc ppd ppe pph ppk ppo ppp ppu puc pud pue puh puk pup puu puy py- pyc pyd pye pyk pyo pyu ucc ucd uce uch uck uco ucp ucu udc udd ude udk udo udp udu uec ued uee ueh uep uey uhc uhd uhe uhh uho uhp uhu uhy ukc uke ukk ukp uku uoc uod uoe uok uoo uop up- upc upd upe uph upk upo upp upu uuc uue uuu uyc uyo uyu ycc ycd yce ych yco ycp ycu ycy yde ydo ydy yec yed yee yeh yek yeo yep yey yhc yhe yhu ykk yoc yod yoe yok yoo yop you yoy ypd ypo ypu yud yue yuh yuk yuo yup yuu yuy yyc yye yyu yyy

-hou c-cd cccc cccp cccu ccdc ccdh ccdp cced ccee cche cchp cchy ccoc ccod ccpe ccpp ccuc ccup cd-e cdec cec- cece ceco cecp cedd cede cedo cedu cedy ceec ceke ceop ceou cepc cepe ceph cepo cepp ceyu chce chch chcp chec ched chee cheh chek chep cheu chey choc chod choh chok choo chop chou choy chpp chud chuk chuy chy- chyc chyk ckch ckck ckco ckcy ckdo ckdu ckey ckoc ckoo ckoy ckpc coce coch cock coco cocp cocu codd code cody coed coep coho cok- coke coko coky cood cooh cook coop copd cope coph copo copp copy coud coue couk coup couy coyo cpce cpcu cpep cppd cucc cuce cuck cude cued cuek cuk- cuke cupe cupo cupp cuy- cuyo cuyp cyc- cycc cyke cypc cyy- cyyc dc-y dccc dccp dccu dche dcop dcpo dcup dddd ddoc ddpo dec- decc decd dece deck deco dedd dede dedo dedu deed deek deep dehu dek- deke dekh deop depc depe depo depp deue deuk deye deyo dhcp dhec dhed dhee dhod dhye dkdc dkey doce doch dock doco docu dod- dodd dode dodo dody doek dohc doke doko doky dood dook doop dope dopo dopp dopy douc doud doue douk doup douy doye doyk doyo dpcp dphp dppc dpph dpyd duce duch duck duco dudd dude dudo dudu duey duhe duhu duhy duke duku duo- dupe dupo dycd dyce dych dyck dycu dydd dyde dyed dyeh dyep dyey dyhh dyhp dyke dyko dykp dyku dyo- dyok dyoo dyou dyph eccc ecce ecco ecdc eced eche echo ecko ecky eco- ecod ecop ecou ecpd ecpp ecyd eddc edde eddo eddp eddy ede- edeh edoc edod edou educ edup eede eedu eeee eeke eeoc ehcc ehdd eheh eheu ehud ekch ekco eked ekek ekho ekpe ekpo eocd eode epcc epch epec epee eph- epoc epod eppc eppo eppp eppy eucd euch eude eyck eyec eyed eyey eyke eype eyup hccc hcch hcpc hdoc hdod hdyd hech heck hedd hede hedo hedp hedy heed heek heep hehe heho heke heku heou hepc hepe hepp hepu heue heuk heye heyh hhhh hhpc hkcc hkpo hoce hoch hock hode hodh hodk hody hoed hoek hoey hohe hoho hoke hoko hoku hoky hood hooe hook hoop hope hopo hopp hopy houd houe houk houp hoye hpcc hpdh hppe hpue huch huck hucu hudd hude hudo hudu hued huey huhu huke hupe