c-cor ccccc cclcm ccrcl clmor cloom cloor clour clurr co-co cocc- cocco cocol cocom cocum cocur coll- collo colo- colom color colum colur comco commo commr comu- coolo corlu corm- cormo coro- corol corrl corum couco coull courl couru croco croll cromo crool croom croul croum crull cruor cullu culur cumm- cumo- cumol cuoco cuomo curll curlo curlu curro loco- locro locum lollo lolol lorom lorum louro lucmo lucur lulom luluc lulul mccoo mmccc mmccl mmmcc mmmmm mocco mollo mollu molor momlu mooll moolu mooro mormo moroc moror morou morro morum moulu mrmom mrorr muco- mucor mucro mucum mucur mullo mulur mumcu mumlu mummu murlo murol murom muror murro murru murum occur ocllo ocul- oculo ollur olomu olour olumu omoro omulu ooooo ormoc ormur oroco orolu oromo orrum oruro oullo ouoro ourol r-co- rcolo ro-ro rocco rocor rocou rollc rollo rolmo roomu roull roumm rucul rullo rummo rummu rumor ruomu ullur ulrum ululu uluru umour urour urucu uuuuu