c-cor ccccc cccii cciii cdiii cioid circk circo ciric cirio cirr- cirri cirro ckick co-co cocc- cocci cocco cocio cocir codco codo codoi codri coiid coiro cokk- cooki coord corio coro- corod coroi corri crick crio- croci crock croco crodo crood crook d-rod d-rok dccic ddc-i ddddd didio didok dioic dioid dioro dirck do-do dodoo dodro doido dokdo dokic dokki dokri doodo doric dorid dorio driki driko drock droid drood drook drori icici ico-d idio- idodi idood iiiii ikoro iodic iodid iodo- ioooi ioooo iorio ircii irico irid- irido iriki irock iroko irori kidco kiddo kiiki kikki kikko kikoi kioko kirck kirdi kirki ko-ko kocic kodir kodki kodok koiri kokir kokki kokko kokoi kokor koodi kooki koord koori korck korki koror korri korro krici krick krock krodo occii ockro ocoid odiid odori oidor oiko- okido okoc okoki okoro ooioo ooooo orcid ordoc ordro orick oroco orodo r-co- rcirc ricci ricco ricki ridic rikki ro-ro rocco rocio rocko rocor roddi rodic rodik rodoc rodok rodor rodri rokci rokki rokkk roodi roric rorid rorik