e-i-e-i- eel-like el-kurru ellerker i-ii-iii ieperlee ilikeike ipilipil keelulur keeplike kerikeri kierikki kikuuiki kilikiki kipkirui kipperer kpekpele kruppel kukukuku kukuruku kurukuru leeklike likelier likelike lillipee liripipe peeppeep pep-pill pepperer pereille perierer periperi perperek perrerer perreuil perukier pierelle pierlike pikelike pikipiki pilipili pillerie pipelike pipiriki pippiree piripiri preppier priekule priekuli puellile pulikeel pulplike purple-k purplier purpuri- rekeuere repeller reperell repurple ruppelli upelluri upperlip uppuluri