eeeroer eelroll elekere elloree kee-kee keoe-lp keppler kerplop kkrr-lp klepper koeller koeppel kokerel kolokol kopo-lp koppell koppole kor-kor korkoro korokke kpll-lp kpol-lp kpop-lp kreeker krekole lerkere llolleo lolpoop loo-kee looroll lorrell okpekpe olperer orelope orepeer orokolo pee-pee pellere peloro- peopler peperek perekop perelle perkele perrero perrore polleke polrole poo-poo popeleo popeler poppell poppler porkrel porpere porpore preller preloke prelook prepere prepoll prepper preroll proller propero propper repeell repelle reperel rokelle roorkee roppolo