c-cor c-fos ccccc co-co cocc- cocco cocks cocos coffs cokk- coofs cooks coors corfo corks coro- corrs corso corss cosco crock croco crocs crook croos cross fofos fooks forks foros forro forso forss fosco frcsc frock frosk fscks ko-ko kocks kocsk koffs kokko kokor kokos kooks korck korff koror koros korro korso kosor kosso krock kroos kross krsko ockro ocros offof okoc okoro oocss ooooo orcos orfor oroco oroso osfok ososo ossos r-co- ro-ro rocco rocko rocks rocor rofor rokkk rokos roofs rooks rosko rosso rosss rsock rsssf s-k-o s-o-r scoff scoor scorf scors scrof scroo skoff skoko skors so-so socko socks sokos sooks sorok soror soros sorsk sorso soss- srock sroof sssss