de-err dedupe deeded deedee deeder deeked deeper dekker depere depper depree depure derere derker derped derrer derure dreder drpdre dudder dudeup duerer dupped dupper dupre dupree durkee eperdu keeked keeker keeped keeper keepup kepper kereru kerker kerkuk keuper keuruu kreker krupke krupuk kudupu kuduru kukere kukurd kupper kurper kurree kururu pedder peddur peedee peeked peeker peeped peepee peeper peered peerer pepped pepper perdue perere perked perkup perper perree peruke pppppp preede preeue preue- puddee pudder pudere pudeur puerer pukeru pukree pupped purdue pure-d pureed pureke purpre purpur purred purree purrer redded redder reddur redere redred redure reeded reeder reeked reeker reeper repped repper repure repuru reuere rudder rudrur rukerd rurkee udukku upkeep urdeur uruppu