ceecee cerete cermet ceruce creete cremec cremer cruger cucuge cumere cummer curete curmur currer curret curter cutcut cuttee cutter eerect eggert emeere emerge emeter emeute emmert emmett emmure emuegg emurge ercege eretum ergeme errett etcetc etgert ettutu eutere geegee gegger gemert gemmer gerege gereut gerger germer gerret gertte geruge getcut getter greece greete greger gregge gregre greter grette grugru grumec grumet grumme gteter guegue guerre guetre gummer gurgum gurugu guttee gutter guttur m-tree mccree mccrum mcgeer mcgerr mcruer mcteer meerut meeter meetme meetre megere megerg megger megget mememe memere mercer merece merete mergee merger mermer mermet merrem merret merter merure meteer metrer metrum metter mettet mettur meurce meurte mucuge muerte muette muggee mugger mugget muggur muggut muguet mugumu muguru mummer murmur murree murter mutere mutter muttur mutuum muumuu r-tree recrue rectum recuer recure recurt regret remeet remete remeue retece reteer reteet retere reterm retree retret retter rettur returu reuere reurge reuter reutte reutum rugetu rugger rumege rummer rurutu rutger ruttee rutter t-tree tectum teemer teerme teetee teeter temere tercer tercet terete tergum termer terrer terret terter tertre tetete tetter teucer tr-rec treece treete treget tremet tretee trette treuce truett tugger tugrug tumer tummer tumtum turgut turmer turmut turret turrum turtur turucu tururu tuteur tutter tuttut tutume ucurum ugetme ureter urette uteute