ceerche checker cheekee cheeker cheeper cheerer chehreh chekker chepkok cherche chocker chocope choho chokker chopper choreo- chorkor cocek cochere coercee coercer coherce coherer coochee coppock coreper corokke corpore creeper crocche crocere crocker crooche crooper cropere cropper e-check e-corce echoppe eckero ecoreco ecphore eeeroer ekphore hee-hee heechee herhoor herrere herrero hkeeper hocheck hoo-hoo hoop-ee horcher horecop horreo jocher jocho joepere kee-kee kercher kerchoo kherreh kochere kochkor kocho koecher koepcke kokocko kor-kor korce korkoro korokke krechek krechor kreeker krpejce ochreo- ockerer okpekpe oophor- oophore orepeer pee-pee peperek perceep percher perekop perrero perrore pococke pohorje poo-poo poorche poproc poprock porcher porkcop porpere porpore prcheck precher precoce precook preeche preecho prepere prepper prerock procere procope procore projeck prokhor propero propper re-cork re-echo rechche recheck recheer rejekk- reperch reproce rococco roorkee