-ing dddd ddot didi dido didu digg digi digo diii dimi dimm dimn dimo dimu din- ding dini dinn dino dint dinu dion dior diot diou dird dirr dirt diti dito ditt dmdt dmin dmrg dmtn dntt dnut dod- dodd dodg dodi dodo dog- dogg dogi dogo dogu doid doig doin doit domi domm domn domo dond dong doni donn dono donr dont dood doom doon door doot dord dori dorm dorn doro dorr dort doru dotd doti doto dott doud doug doum doun dour dout drin drit drno drod drog drom dron drot drou drug drui drum drut druu dtng dtor dtot dudd dudo dudu dugu duid duin duir duit dumi dumm dung dunn duno dunt duo- duon durg duri durn duro durt duru duur duut gdor gdrt gggg ggrn gidd gidi gido gigg gigi gign gigo gimo ging gini ginn gino ginu giog gioi gion gird girg giri girn giro girr girt giru gito giur gmit gmmr gmod gnin gnit gnmt gnod gnom gnoo gnrr gnti godi godo gogi gogo goin goit gomi gomn gomo gomu gon- gond gong goni gonn gono gonu good goog gooi goom goon goor goot gord gorg gori gorm gorn goro gorr gort gotd goti gotm goto gott gou- goud goug goum goun gour gout grid grig grim grin grit grmt grni grod grog groi grom gron groo gror grot grou grrr grug grui grum grun grur grut gudi gudo gudu gugg gugi gugu guid guin gumi gumm gumo gund gung gunn gunt gurd gurg guri gurn guro gurr gurt guru guti guto gutt gutu i-go i-no iddm iddo idgo idid idig idin idio idir idno idog idon idro idun iduo igni igno ignu igon igoo igor igot igri iiii iiio iiit iinm iino iioi iioo iitm iitr iitt iium imdg imdi imdt imid imin imir imit immi immo immt imno imod imon imou imri imro imrr imto imun ind- indi indm indo indu ingo inid inig init inni inno innr innu ino- inoi inon inor inot inou inri inro intd intg inti intn into intr intu inui inun iod- iodd iodo iogt ioii ioio ioit iomo ioni ionn iono iooi iooo iorg iori ioto ioug ioun irdo irgm iri- irid irig irin irio irmo irod iron irri irti irun itdo itgo itim itin itmo itno itoi iton itoo itor itou itri itto itum itur iuiu iuno mddm mdii mdnt mdot mdud mgit mgmt mgrm mid- midi midn mido migg migi migo migu miii miin miio miit mim- mimd mimi mimo mind ming mini minn mino mint minu mio- mion mird mirg miri miro mirr mirt miru mit- miti mitm mito mitt mitu miui mmdi mmgn mmii mmmd mmmm mmod mmor mmun mndo mndr mngr mnin mntn modd modi modo modu mogg mogi mogo mogu moii moin moio moir moit momi momo momu mon- mond mong moni monn mono mont monu mood moog moon moor moot mord morg mori morn moro mort moru motd moti motm moto mott motu moud moun mour mout mrdd mrgn mrmd mrng mron mrtm mrtn mrtt mrud mtgd mtnt mtom mtor mtrr mttr mudd mudi mudu mugg mugi mugo mugu muid muin muir muit mumm mumo mumu mund mung muni munn muno munt munu muon murd murg muri murn muro murr murt muru muti muto mutt mutu muut n-ii nddo ndnt ndom ndor ndri ndut ngio ngmn ngom ngon ngor ngou ngri ngtn ngur nguu nidd nidi nido nigg nigo nigt niir niit niiu nimd nimi nimo nimr nimt nimu nind ning nini nino niog nion nioo niou niro nirt niru niti nito nitr niur nmit nmnt nmon nmri nngn nnit nnmt nnnn nnot nntn nodi nodo nodu nogg nogo nogt noid noin noio noir noit nom- nomi nomo nomu non- nong noni nonn nono nont nonu noo- noon nooo noor noot nor- nord norg nori norm norn noro norr nort not- noti noto nott noun nour nout nron nrrd ntnd ntnu ntru nttm ntto nttr ntui nudd nudi nudo nuim nuin nuit numi numm numt numu nung nunn nuno nunt nuon nurd nuri nurn nurr nurt nuru nutt nutu oddd oddi odin odio odir odiu odmr odom odon odoo odor odot odou odtu odum odur oggi ogin ogni ogod ogog ogoi ogon ogou ogri ogro ogui ogum ogun oido oigo oiii oint oion oirt oiti oium omid omim omin omio omit omn- omni omo- omoi omon omoo omor omri omro omuo ondi ondo ongi ongo ongu onir onit onni onno onod onon onor ont- onti onto onur onut oodi ooid oont oooo oord oort ordn ordo ordu orgn orgo ori- orid orig orin orio orit ormn ormo orni orno oro- orom oron oror orot orri orro orto orum otin otit oto- otog oton otoo otor otro otti otto ottu otur ouii ouin ouir ouit oumi oun- ound oung our- ourn ouro ourt out- outi outo ouu- rdio rgit rgtr ridd ridi rido rigg rigi rigo rigu riin rimi rimm rimo rimu rind ring rinn rino riom rion riot riou riri riti rito ritt ritu rmon rmrg rmtu rndm rnin rnnt rnod rnot rntd rnut rodd rodi rodo rogg rogi rogo roid roig roin roio roir roit roiu romd romi romm romo rond rong roni rono ront rood roog rooi room roon roor root rori roro rort roru rotg roti rotn roto rotr rott roud roum roun rout rrrr rrum rrun rtdt rtmi rtnd rudd rudi rudo rugg rugi ruid ruin ruit rumi rumm rumo rumt rund rung runi runn runo runt rurd ruri ruro ruru ruti ruto rutt rutu ruud ruun t-mo tdmi tdor tdri tidd tigi tigm tigr tiit tiiu timi timm timn timo timu tind ting tini tinn tino tint tinu tion tiou tird tiri tiro tirr tiru titi tito titt titu tium tmnt tmou tmro tmtt tndd tnut todd todi todo todt todu togo togr togt toid toit tomg tomi tomm tomo tomt tong toni tonn tono tonu tood toom toon toor toot tord torg tori torm torn toro torr tort toru totd toti