emeere emerge emmure empure emuegg emurge ephree ephrem ergeme euphem euphue gee-up geegee gegger gemmer gerege gerehu gerger germer geruge ghemme ghermu greger gregge gregre grugru grumme grumph gruper gruppe guegue guerpe guerre gummer gurgum gurugu heeger heehee heggem hehehe hehheh hemmer hempur hemure hepper herge herger herher herme hermeh herrem hrrmph hugger huh-uh humhum hummer hummum humper humure hurrer hurumu megere megerg megger mehuru mememe memere mereuh mergee merger merghe mermer merrem merupu merure mm-hmm mpeg-h mrgpre mrgprg mug-up muggee mugger muggur mugher mugumu muguru muhugu muhuhu muhurr muhuru mummer mumper murehe murgeh murmur murree murrhe muumuu peegee peepee peeper peerer pegger pempem pepper perere perger permue perper perree perrhe perugu pppppp preeue prehem prepme preue- puerer puggee pugger pugree pumpee pumper pumpup purgee purger purmer purpre purpur purree purrer purugu reeper regehr reheur remeue repper repump repure repuru reuere reurge rugger rumege rummer rumper uh-huh um-hum uphere urughu uruppu