dddd ddre dedd dede dedu deed deem deer dehu dem- demd deme demu der- dere derm derr deue deum deur dhed dhee dher dhur dred dree dreh drem drue drum druu dudd dude dudu duer duhe duhr duhu dume dumh dumm dure duru duur edde eddm ede- edeh edem eder edme edrm edru edur eede eedu eeee ehdd eheh eher eheu ehre ehud emer emeu emme emmu emre erde ered erem erer erhu erme erre eruh erum erur eude eudm euer eur- eure hdrm hedd hede heed heem heer hehe hem- heme hemu herd here herm herr heru heue heur hhhh hmmm hree hrud hudd hude hudu hued huer huhu hume humh humm hurd hure hurr huru mddm mdme mdud medd mede medu meed meem meer mehe mehr mehu meme memr memu mer- merd mere merm meru meum mhem mhmm mhmr mmhm mmmd mmmh mmmm mrdd mred mree mrmd mrud mudd mude mudu mued muee muhr muhu mume mumm mumu murd mure murr muru rder redd rede redh redr redu reed reem rehe rehm reme rerd rere reru reue reuu rhee rhem rhue rhum rred rrrr rrum rudd rude rued ruer ruhe ruhh ruhm ruhr rume rumm rurd rure ruru ruud udem uder uh-d uhde uher uhuh umde umer urde urdu ure- ured ureh urre urrh urum urur uuuu