cocco- coccus cockos cococo cocous cocto- coocoo cookoo cossus costco costo- costto costus cottus couous cousso coutts cuckoo cuscus custos cutcut cutoff cutout cuttoo foofoo fosso foufou fscott fuckos fucous fusco- fuscus fustoc futtsu kkoktu koftos kofuku kokofu kokoku kokott kokufu kookoo kootoo koottu kossos kossou kotoko kotuku kouffo koukou kousso koutou koutso kukoc kuo-fu kuskos kuskus offcut offusc offutt okkots oksoko oooooo oscott ossott ossous ououso outcut scocco scoffs scoots scoto- scotto scotts scotus scouts scuffs scutus skoto- skotos skouts soccos soccot soccus softcs sokoto soosoo soskut soukos sousou stckto stocco stocks stooks stotts stouts sttstc stucco stuffo stuffs succos succot succus sukkos sukkot sutkus sutoku suttoo suuksu tkoutt tktock to-cut tockus tokuko tookto tootoo tossto tottos tottus tou-fu toutou toutuo tsktsk tsotso tuckus tuktuk tuotuo tuttut uskoks utukku