-ing dddd ddot didi dido digg digi digo diii dimi dimm dimn dimo din- ding dini dinn dino dint dion dior diot dird dirr dirt diti dito ditt dmdt dmin dmrg dmtn dntt dod- dodd dodg dodi dodo dog- dogg dogi dogo 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 dotd doti doto dott drin drit drno drod drog drom dron drot dtng dtor dtot gdor gdrt gggg ggrn gidd gidi gido gigg gigi gign gigo gimo ging gini ginn gino giog gioi gion gird girg giri girn giro girr girt gito gmit gmmr gmod gnin gnit gnmt gnod gnom gnoo gnrr gnti godi godo gogi gogo goin goit gomi gomn gomo gon- gond gong goni gonn gono good goog gooi goom goon goor goot gord gorg gori gorm gorn goro gorr gort gotd goti gotm goto gott grid grig grim grin grit grmt grni grod grog groi grom gron groo gror grot grrr i-go i-no iddm iddo idgo idid idig idin idio idir idno idog idon idro igni igno igon igoo igor igot igri iiii iiio iiit iinm iino iioi iioo iitm iitr iitt imdg imdi imdt imid imin imir imit immi immo immt imno imod imon imri imro imrr imto ind- indi indm indo ingo inid inig init inni inno innr ino- inoi inon inor inot inri inro intd intg inti intn into intr iod- iodd iodo iogt ioii ioio ioit iomo ioni ionn iono iooi iooo iorg iori ioto irdo irgm iri- irid irig irin irio irmo irod iron irri irti itdo itgo itim itin itmo itno itoi iton itoo itor itri itto mddm mdii mdnt mdot mgit mgmt mgrm mid- midi midn mido migg migi migo miii miin miio miit mim- mimd mimi mimo mind ming mini minn mino mint mio- mion mird mirg miri miro mirr mirt mit- miti mitm mito mitt mmdi mmgn mmii mmmd mmmm mmod mmor mndo mndr mngr mnin mntn modd modi modo mogg mogi mogo moii moin moio moir moit momi momo mon- mond mong moni monn mono mont mood moog moon moor moot mord morg mori morn moro mort motd moti motm moto mott mrdd mrgn mrmd mrng mron mrtm mrtn mrtt mtgd mtnt mtom mtor mtrr mttr n-ii nddo ndnt ndom ndor ndri ngio ngmn ngom ngon ngor ngri ngtn nidd nidi nido nigg nigo nigt niir niit nimd nimi nimo nimr nimt nind ning nini nino niog nion nioo niro nirt niti nito nitr nmit nmnt nmon nmri nngn nnit nnmt nnnn nnot nntn nodi nodo nogg nogo nogt noid noin noio noir noit nom- nomi nomo non- nong noni nonn nono nont noo- noon nooo noor noot nor- nord norg nori norm norn noro norr nort not- noti noto nott nron nrrd ntnd nttm ntto nttr oddd oddi odin odio odir odmr odom odon odoo odor odot oggi ogin ogni ogod ogog ogoi ogon ogri ogro oido oigo oiii oint oion oirt oiti omid omim omin omio omit omn- omni omo- omoi omon omoo omor omri omro ondi ondo ongi ongo onir onit onni onno onod onon onor ont- onti onto oodi ooid oont oooo oord oort ordn ordo orgn orgo ori- orid orig orin orio orit ormn ormo orni orno oro- orom oron oror orot orri orro orto otin otit oto- otog oton otoo otor otro otti otto rdio rgit rgtr ridd ridi rido rigg rigi rigo riin rimi rimm rimo rind ring rinn rino riom rion riot riri riti rito ritt rmon rmrg rndm rnin rnnt rnod rnot rntd rodd rodi rodo rogg rogi rogo roid roig roin roio roir roit romd romi romm romo rond rong roni rono ront rood roog rooi room roon roor root rori roro rort rotg roti rotn roto rotr rott rrrr rtdt rtmi rtnd t-mo tdmi tdor tdri tidd tigi tigm tigr tiit timi timm timn timo tind ting tini tinn tino tint tion tird tiri tiro tirr titi tito titt tmnt tmro tmtt tndd todd todi todo todt togo togr togt toid toit tomg tomi tomm tomo tomt tong toni tonn tono tood toom toon toor toot tord torg tori torm torn toro torr tort totd toti totm toto totr tott tri- trig trim trin trio trit trmd trmi trng trno trod trog troi trom tron troo trot trtr ttim tton tttt