c-cor c-p-c c-pop ccccc co-co co-op cocc- cocco cocom cocto cocum cocur comco commo commr comot compo compt comu- coopt coppo copr- copro copto copur coput corm- cormo coro- corop corot corto corum cott- cotto cottu couco court couru couto coutu cpctc croco cromo cromp croom croop croot cropc cropo crott croum croup crout crump cruor ctcum cumm- cumo- cump- cuoco cuomo cupr- cupro curro curto curup cutco cutcu cutro cutto cutup mccoo mcrpc mmccc mmmcc mmmmm mocco momot mooro mooto mopup mormo moroc morop moror morou morro morum morup morut moto- motoc motor motru motto mottu mrmom mrorr mt-tc mt-tm mt-tp mt-tr mt-tt mtoto muco- mucor mucro muctc mucum mucur mumcu mummu muppu murom muror murot murro murru murum murup murut muto- mutum mutuo muuto occur octo- octor omoro omoto omout omupo ooooo oppum opto- optot optto opump orcop ormoc ormur oroco oromo orout orrum ortoo oruro orutu otomo ototo otour otpor ottom ottur ouoro outro outto p-com pctct po-po pocop pomor pompu pomum poopo poort popco popop poppo popup porco porcu poro- porro porto portu porum porur potco potoc potom potoo potop potor potro potto pottu promo promt proor proot prop- propp propr propt prot- proto prout prtor ptprc ptprm ptpro ptprr ptprt ptpru puppo purmo puro- purum putco putor putt- putto puttu putuo putup r-co- rmutt ro-ro rocco rocor rocou rompo rompt rompu roomu roto- rotor rotot rotto roumm routt rprop rptor rummo rummu rumor rumpo rumpt ruomu ruutu t-pop t-top tcpmp tocco toco- tocut tommo tomo- tomom tomor topcu topo- topor topot toppo topto topup torpo torro torto tortu toto- totoo totop totum totup touro tprot troco tromm tromp troop trop- tropo trott troum troup trout truco trump trupt truro ttttt tu-mo tuctu tucum tummo tumor tumut tuomo tuotu tupou turco turoc turot turro turtu turup turut tutor tutto tuuru u-pop umour upcot upcut upput uptop urour urucu urutu utro- utrop utror utrum uttur uturu ututo uuuuu