dddd ddpo ddre dedd dede dedo dedu deed deem deep deer dem- demd deme demo demu deop deor depe depo depp depr der- dere derm dero derp derr deue deum deur dmop dmpu dod- dodd dode dodo doer dome domm domo domp dood doom doop door dope dopo dopp dopr dord dore dorm doro dorp dorr doru doud doue doum doup dour dper dpmo dred dree drem drod drom drop drou drue drum drup druu dudd dude dudo dudu duer dume dumm dump duo- dupe dupo dure duro duru duur edde eddm eddo eddp ede- edem eder edme edod edom edou edrm edru edup edur eede eedu eeee eemo eero emer emeu emme emmu emod emor empd empe emre emup eode eore epee eper epmd epmo epod epor eppo eppp epro eprp erde ered erem erer erme ermo erod eroe eroo erpe erre erro erum erur eude eudm euer eur- eure euro mddm mdme mdmp mdop mdpp mdud medd mede medo medu meed meem meep meer meme memo memr memu meor meou mepe mer- merd mere merm mero merp meru meum meup mmmd mmmm mmod mmor mmpr mmpu mmrp modd mode modo modu moed mome momo momu mood mooe moop moor mope mopp mord more moro moru moud moue moup mour mppe mppp mpro mprp mrdd mred mree mrmd mrud mudd mude mudu mued muee mume mumm mumo mump mumu murd mure muro murr muru o-eo oddd oded odem odeo oder odmr odom odoo odop odor odou odrp odum odur oedo oeme oere oerm omed omee omeo omer omo- omoe omoo omor omre omro omuo ooer oome oooo oord oore oped opep oper opo- opor oppo orde ordo ordu ore- ored orem oreo orer orme ormo oro- oroe orom oror orpe orro orum orup oude oued ouer oume oupe our- oure ouro ouu- pdmu pdpr ped- pede pedo peed peep peer peor peou pepd pepe pepo per- perd pere perm pero perp perr peru peur pmed pmmp pmmu pmpm pmpo pod- podd pode podo podu poed poem poer pome pomo pomp pomu pood poop poor pop- pope popo popp pore poro porr poud poum poup pour pper ppod pppd pppo pppp pprm ppru ppur pre- pred pree prem prep preu pro- prod proe prom proo prop prou prpd prrd prrm prud prue prum pruu pu-e pudo pudu pued pueo puer pueu pume pump pupe pupu pur- pure puro purp purr puru rder redd rede redo redr redu reed reem reep reme remo remp reod reop reou repe repo repp repr repu rerd rere rero reru reue reup reuu rmrp rodd rode rodo roed roer romd rome romm romo romp rood room roop roor rope ropo rore roro roru roud roue roum roup rpdp rpoe rred rrmp rrrr rrum rudd rude rudo rudp rued ruer rume rumm rumo rump rupe rupp rurd rure ruro rurp ruru ruud u-rp udem uder udoo udop udpd umde umer ummo umoe umor umpe uomo uor- uore updm updo uped upme upor uppe uppp uppu upup urde urdu ure- ured uro- urom uroo urpo urre urum urup urur uuuu