dddd ddot didi dido digg digi digo diii dili dill dilo diol dior diot dird dirl dirr dirt diti dito ditt dlii dlil dlit dlrg dod- dodd dodg dodi dodo dog- dogg dogi dogo doid doig doil doit dold doli doll dolo dolt dood dool door doot dord dori doro dorr dort dotd doti doto dott dril drit drod drog drol drot dtor dtot dtrl gdor gdrt gggg gidd gidi gidl gido gigg gigi gigo gild gilg gili gill gilo gilt giog gioi gird girg giri girl giro girr girt gito gli- glid glit glod glog glor glot glro godi godo gogi gogo goit gold goli goll golo golt good goog gooi gool goor goot gord gorg gori goro gorr gort gotd goti gotl goto gott grid grig gril grit grod grog groi grol groo gror grot grrl grrr gtld i-go iddo idgo idid idig idil idio idir idli idog idol idro igil igli iglo igoo igor igot igri iiii iiio iiit iioi iioo iitr iitt ilio ilir ilit ill- illd illi illo illt ilog iloo ilot iod- iodd iodo iogt ioii ioio ioit iolo iooi iooo iorg iori ioto irdo iri- irid irig iril irio irod irri irti itdo itgo itil itll itoi itol itoo itor itri itto lgdt lidl lido ligg ligi ligo liig liii liir lilg lili lill lilo lilt lio- liod lior lird lirg liri lirl liro lirr lirt litd liti litl lito litr litt llll llod lloo lodi log- logi logo loid loir loit lold loli loll lolo lood lool loor loot lord lori loro lotd loti lotl loto lotr lott lrdd lrdg lroi lrrr lttr oddd oddi odio odir odoo odor odot odrl ogdl oggi ogli ogod ogog ogoi ogri ogro oido oigo oiii oirt oiti olgr olid olig olio olit olli ollo olog olor olot oodi ooid oold oolo oooo oord oort ordo orgo ori- orid orig oril orio orit orlo oro- oror orot orri orro orto otit oto- otog otoo otor otro otti otto rdio rgit rgtr ridd ridi rido rigg rigi rigo rill rilo riol riot riri riti ritl rito ritt rldt rodd rodi rodo rogg rogi rogo roid roig roil roio roir roit rold roll rolo rolt rood roog rooi rool roor root rori roro rort rotg roti rotl roto rotr rott rrrr rtdt rtlt tdil tdor tdri tidd tigi tigr tiit tild till tilo tilr tilt tird tiri tirl tiro tirr titi tito titt tldr tlli todd todi todo todt togo togr togt toid toil toit tol- told toli toll tolo tolt tood tool toor toot tord torg tori toro torr tort totd toti toto totr tott tri- trig tril trio trit trod trog troi troo trot trtr tttt