ccullco cocullo colcock collock colloto collour cooccur cookout coolock corrour cotorro cotutor cou-cou crucolo cucullo curlock currock curtoll curuklu cut-out klokock kokocko kokorou kolluru kolokol kor-kor korkoro korucuk kottoor kotturu kotuklu koturlu kucuklu kulullu kur-kol kurculu kuttoor kutuklu lockout locutor lokut lookout looroll luckout occurto oktrout ollokot oltroto ooclock orokolo otokutu otrocok ottrott out-lot outcool outlook outroll outroot rockout rococco rocourt rollkur rollock rollout rootout rootrot rottock rullock ruotolo ruttock to-look to-louk tol-lol too-too toocool tookout torrock tortkol tortour tototoo toukoro toukoto tro-tro trotout tucktoo tucuru tuk-tuk tul-tul turlock tut-tut ur-cool