eerier emeere emmure empiem empire empure ephree ephrem epimer erimem euerie euippe euphem euphue euripe euripi heehee hehehe hehheh heirie hemmer hemmir hempie hempur hemure hepper herher herhim herier herire herme hermeh hermie herrem herrie hiemer hierer hiper- hiphei hipihi hipper hippie hrrmph huh-uh humeri humhum humiri hummer hummie hummum humper humure huremi hurrer hurumu iherir imhere imiere imirim immire immure impere imphee impier impire impure irherm meemie mehuru meirre mememe memere mereuh merire mermer merrem merrie merupu merure mhuire mi-hee mierie mimmer mimure mirier mirihi mirrer mirrhe miruru mm-hmm muhuhu muhurr muhuru mummer mummie mumper murehe murium murmir murmur murree murrhe murrie muumuu peepee peeper peerer peerie peiere peiper pempem pepper perere perier perire permie permue perper perree perrhe perrie phiphe pieper pierie pierre pierri pihuri pimper pimpri piperi pipeup pipher piphre pipier pipipi pipiri pipper pippip piree pirrie pirrip piumhi piupiu pppppp preeue prehem preier preire premie prepme preue- preui- priere prieue prieur primer primip primum puerer puimre pumiri pumpee pumper pumpup puriri purmer purpie purpre purpur purree purrer reeper reheur rehire reimei reimer remeue remire repier repipe repper reprie repump repure repuru reueir reuere reuire rhipi- rimier rimmer ripier ripper rirumu riuere rummer rumper rumphi rumpie uh-huh um-hum umirim umpire uphere upripe uruppu