dddd ddpo dgmp didi dido didu digg digi digo diii dimi dimm dimo dimp dimu diop dior diou dipo dipp dipu dird dirr dmop dmpu dmrg dod- dodd dodg dodi dodo dog- dogg dogi dogo dogp dogu doid doig domi domm domo domp dood doom doop door dopo dopp dopr dord dori dorm doro dorp dorr doru doud doug doum doup dour dpmi dpmo dprg drip drod drog drom drop drou drug drui drum drup druu dudd dudo dudu dugu duid duir dumi dumm dump duo- dupo durg duri duro duru duur gdor gggg ggpo gidd gidi gido gigg gigi gigo gimo gimp giog gioi giop gipi gipp gird girg giri giro girr giru giur gmmr gmod gmpi godi godo gogi gogo goip gomi gomo gomu good goog gooi goom goop goor gopi gopo gopu gord gorg gori gorm goro gorp gorr gou- goud goug goum goup gour gpgp gpip gprd gprp grid grig grim grip grod grog groi grom groo grop gror grou grrr grug grui grum grur gudi gudo gudu gugg gugi gugu guid gumi gumm gumo gump gurd gurg guri guro gurr guru i-go iddm iddo idgo idid idig idio idir idog idro iduo igoo igor igri iiii iiio iioi iioo iiop iipm iium imdg imdi imid imir immi immo imod imou impi impr imri imro imrr imup iod- iodd iodo ioii ioio iomo iooi iooo iorg iori ioug ipdi ipid ipmi ipmp ipod ipop ippo ippr ipri ipur irdo irdp irgm iri- irid irig irio irip irmo irod irop irri iuiu iupp mddm mdii mdmp mdop mdpi mdpp mdud mgrm mid- midi mido migg migi migo migu miii miio mim- mimd mimi mimo mimp mio- mipi mipr mird mirg miri miro mirr miru miui mmdi mmii mmmd mmmm mmod mmor mmpi mmpr mmpu mmrp modd modi modo modu mogg mogi mogo mogu moii moio moir momi momo momu mood moog moop moor mopp mord morg mori moro moru moud moup mour mpio mpir mppp mpri mpro mprp mrdd mrmd mrud mudd mudi mudu mugg mugi mugo mugu muid muir mumm mumo mump mumu murd murg muri muro murr muru oddd oddi odio odir odiu odmr odom odoo odop odor odou odrp odum odur oggi ogod ogog ogoi ogou ogpu ogri ogro ogui ogum oido oigo oiii oium omgp omid omim omio omo- omoi omoo omor omri omro omuo oodi ooid oooo oord opii opio opo- opor oppi oppo ordo ordu orgo ori- orid orig orio ormo oro- orom oror orpi orri orro orum orup ouii ouir oumi our- ouro ouu- pdmi pdmu pdpr pgmp pgou pgpu pgup pido pigg pigo pigp pigu piip pimi pimp pipi pipo pipp pirg piri piro pirr piru pium pmip pmmp pmmu pmoi pmpm pmpo pod- podd podi podo podu pogg pogo poid poio pomi pomo pomp pomu pood poop poor pop- popi popo popp porg pori poro porr poud poui poum poup pour ppgi ppid ppig ppod pppd pppo pppp pprm ppru ppur pri- prid prig prii prim pro- prod prog prom proo prop prou prpd prrd prri prrm prud prum pruu pudo pudu pugo pugu puid puig puir puiu pumi pump pupi pupu pur- purg puri puro purp purr puru rdio ridd ridi rido rigg rigi rigo rigu rimi rimm rimo rimu riom riou ripd ripi ripp ripr riri rmrg rmrp rodd rodi rodo rogg rogi rogo roid roig roio roir roiu romd romi romm romo romp rood roog rooi room roop roor ropo rori roro roru roud roum roup rpdp rpii rrmp rrrr rrum rudd rudi rudo rudp rugg rugi ruid rumi rumm rumo rump rupp rurd ruri ruro rurp ruru ruud u-rp uddi udid udig udim udir udoo udop udpd uggo ugod ugri ugro ugur uguu uipi uirr umgo ummg ummo umor umpg umri uomo uor- updm updo upgo upim upor uppp uppu upri upup urdu urgi urgu urim uriu urmi uro- urom uroo urpo urri urum urup urur uuri uuuu