dddd ddpo didi dido didu diii dimi dimm dimo dimp dimu diop dior diou dipo dipp dipu dird dirr dmop dmpu dod- dodd dodi dodo doid domi domm domo domp dood doom doop door dopo dopp dopr dord dori dorm doro dorp dorr doru doud doum doup dour dpmi dpmo drip drod drom drop drou drui drum drup druu dudd dudo dudu duid duir dumi dumm dump duo- dupo duri duro duru duur iddm iddo idid idio idir idro iduo iiii iiio iioi iioo iiop iipm iium imdi imid imir immi immo imod imou impi impr imri imro imrr imup iod- iodd iodo ioii ioio iomo iooi iooo iori ipdi ipid ipmi ipmp ipod ipop ippo ippr ipri ipur irdo irdp iri- irid irio irip irmo irod irop irri iuiu iupp mddm mdii mdmp mdop mdpi mdpp mdud mid- midi mido miii miio mim- mimd mimi mimo mimp mio- mipi mipr mird miri miro mirr miru miui mmdi mmii mmmd mmmm mmod mmor mmpi mmpr mmpu mmrp modd modi modo modu moii moio moir momi momo momu mood moop moor mopp mord mori moro moru moud moup mour mpio mpir mppp mpri mpro mprp mrdd mrmd mrud mudd mudi mudu muid muir mumm mumo mump mumu murd muri muro murr muru oddd oddi odio odir odiu odmr odom odoo odop odor odou odrp odum odur oido oiii oium omid omim omio omo- omoi omoo omor omri omro omuo oodi ooid oooo oord opii opio opo- opor oppi oppo ordo ordu ori- orid orio ormo oro- orom oror orpi orri orro orum orup ouii ouir oumi our- ouro ouu- pdmi pdmu pdpr pido piip pimi pimp pipi pipo pipp piri piro pirr piru pium pmip pmmp pmmu pmoi pmpm pmpo pod- podd podi podo podu poid poio pomi pomo pomp pomu pood poop poor pop- popi popo popp pori poro porr poud poui poum poup pour ppid ppod pppd pppo pppp pprm ppru ppur pri- prid prii prim pro- prod prom proo prop prou prpd prrd prri prrm prud prum pruu pudo pudu puid puir puiu pumi pump pupi pupu pur- puri puro purp purr puru rdio ridd ridi rido rimi rimm rimo rimu riom riou ripd ripi ripp ripr riri rmrp rodd rodi rodo roid roio roir roiu romd romi romm romo romp rood rooi room roop roor ropo rori roro roru roud roum roup rpdp rpii rrmp rrrr rrum rudd rudi rudo rudp ruid rumi rumm rumo rump rupp rurd ruri ruro rurp ruru ruud u-rp uddi udid udim udir udoo udop udpd uipi uirr ummo umor umri uomo uor- updm updo upim upor uppp uppu upri upup urdu urim uriu urmi uro- urom uroo urpo urri urum urup urur uuri uuuu