c-cd cccc cccm cccu cccv ccdc ccdm ccdr cced ccee ccmc ccmd ccmm ccoc ccod ccom ccrc ccre ccuc ccvo cd-e cd-r cddr cdec cder cdom cdre cdvd cec- cece cecm ceco cedd cede cedo cedu ceec ceem ceme cemm cemr cemu ceor ceou cer- cerc cerd cere cero cevo cmcc cmcv cmdr cmec cmmc cmoc cmrr coce coco cocu codd code coed com- comc comd come comm como comr comu cood coom cor- corc cord core corm coro corr coud coue cour cove covo crcc crce crcr crdc cre- crec cred cree crem creo creu crmo croc crod croe crom croo cror crud crue crum cucc cuce cucm cude cued cuer cum- cume curd cure curo curr cuve cvcc cver cvrd cvrr dccc dccu dccv dcmu dcom dcvd dddd ddoc ddrc ddre dec- decc decd dece deco dedd dede dedo dedu deed deem deer deev dem- demd deme demo demu deor der- derc dere derm dero derr derv deue deum deur deve devo dmcc dmcm dmdc dmrc doce doco docu dod- dodd dode dodo doer dome domm domo dood doom door dorc dord dore dorm doro dorr doru douc doud doue doum dour dove dred dree drem drev drod drom drou drue drum druu druv duce duco dudd dude dudo dudu duer dume dumm duo- dure duro duru duur duve dvdr dvor eccc ecce eccm ecco ecdc eced ecem eco- ecod ecou ecrc ecrm ecrr ecru ecrv eddc edde eddm eddo ede- edem eder edme edoc edod edom edou edrm edru educ edur edve eede eedu eeee eemo eeoc eerc eero emcc emco emer emeu emme emmu emod emor emre eocd eode eore ercc erce erde erec ered erem erer erev ermc erme ermo eroc erod eroe eroo errc erre erro eruc erum erur eruv erve eucd eude eudm euer eumc eur- eurc eure euro ever evoe evoo evre mccc mccd mccv mcdc mcdd mcde mcdo mced mcmc mcmv mcrc mcrd mcve mdcc mdcv mddm mdmc mdme mdoc mdrc mdud mec- mecc mecd mece meco mecr medd mede medo medu meed meem meer memc meme memo memr memu meoc meor meou mer- merc merd mere merm mero meru merv meum meve mmcc mmcd mmcm mmcv mmdc mmdv mmmc mmmd mmmm mmod mmor mmrc moco modd mode modo modu moed moev mome momo momu mooc mood mooe moor moov mord more moro moru moud moue mour move mr-c mrcc mrce mrdd mred mree mrmc mrmd mrrc mrud mrvc muc- mucc muce mucu mudd mude mudu mued muee mume mumm mumo mumu murc murd mure muro murr muru muve mvcc mvee o-eo occc oce oced ocee ocom ocre ocro ocrr ocum ocur oddd oded odem odeo oder odmr odom odoo odor odou odum odur oec- oecc oedo oeec oeme oere oerm omed omee omeo omer omo- omoe omoo omor omov omre omro omuo oocr ooer oome oooo oord oore orce orco orde ordo ordu ore- orec ored orem oreo orer orme ormo oro- oroe orom oror orro orum orve orvr oucc oudc oude oued ouer oume our- oure ouro ouu- ovde ovee over ovo- ovod ovoo ovre ovum rccc rcdc rcde rcrd rcuv rcvr rdcm rder rdev rdoc recc recd rece recm recr recu redc redd rede redo redr redu reed reem reev reme remo reod reou rerd rere rero reru reue reuu revd reve revo rmmv rocc roce roco rodd rode rodo roed roer roev romd rome romm romo rood room roor rorc rore roro roru roud roue roum rove rovo rred rrmc rrrr rrum ruce rudd rude rudo rued ruer rume rumm rumo rurc rurd rure ruro ruru ruud ruve ruvu rv-c rved rver ucdc ucdd ucmc ucom ucrc udem uder udev udmc udoo umde umec umer ummo umoe umor uocc uomo uor- uore uovo urde urdu ure- ured uro- urom uroo urre urum urur urve uuoc uuuu uv-c uver uvrd uvvu v-me vdcc vdec vder vdre vecc vedc vede vedo veer veor ver- verd vere verm vero veur veve vevo vmcc vmcv vmmc voce vocm vode vodo voer voeu vome vooc voom voor vor- vord vore vorm voro voru voud voue vour vred vreo vroc vuco vudu vumc vume vver vvvv