-ing dddd ddot didi dido digg digi digo diii dili dill dilo din- ding dini dinn dino dint diol dion diot diti dito ditt dlii dlil dlit dntt dod- dodd dodg dodi dodo dog- dogg dogi dogo doid doig doil doin doit dold doli doll dolo dolt dond dong doni donn dono dont dood dool doon doot dotd doti doto dott dtng dtot gggg gidd gidi gidl gido gigg gigi gign gigo gild gilg gili gill gilo gilt ging gini ginn gino giog gioi gion gito gli- glid glin glit glod glog glot gnin gnit gnod gnoo gnti godi godo gogi gogo goin goit gold goli goll golo golt gon- gond gong goni gonn gono good goog gooi gool goon goot gotd goti gotl goto gott gtld i-go i-no iddo idgo idid idig idil idin idio idli idno idog idol idon igil igli iglo igni igno igon igoo igot iiii iiio iiit iino iioi iioo iitt ilin ilio ilit ill- illd illi illo illt ilni ilno ilog iloo ilot ind- indi indo ingo inid inig init inni inno ino- inoi inol inon inot intd intg inti intl intn into iod- iodd iodo iogt ioii ioio ioit iolo ioni ionn iono iooi iooo ioto itdo itgo itil itin itll itno itoi itol iton itoo itto lgdt lgin lgtn lidl lido ligg ligi lign ligo liig liii liin lilg lili lill lilo lilt lind ling linn lino lint lio- liod lion litd liti litl lito litt llll llod lloo lndg lndn lodi log- logi logo loid loin loit lold loli loll lolo lond long loni lono lont lood lool loon loot lotd loti lotl loto lott ltng ltnt n-ii nddo ndnt ngio ngol ngon ngtn nidd nidi nido nigg nigo nigt niit nild nili nill nilo nilt nind ning nini ninl nino niog nion nioo niti nito nlgn nngn nnit nnnn nnot nntn nodi nodo nogg nogo nogt noid noil noin noio noit nold noli noll nolo nolt non- nong noni nonn nono nont noo- nool noon nooo noot not- noti noto nott ntnd ntto oddd oddi odin odio odon odoo odot ogdl oggi ogin ogli ogni ognl ogod ogog ogoi ogon oido oigo oiii oint oion oiti oldn olid olig olin olio olit olli ollo olog olon olot ondi ondo ongi ongo onil onit onni onno onod onon ont- onti onto oodi ooid oold oolo oont oooo otin otit oto- otog oton otoo otti otto tdil tidd tigi tiit tild till tiln tilo tilt tind ting tini tinn tino tint tion titi tito titt tlli tlon tndd todd todi todo todt togo togt toid toil toit tol- told toli toll tolo tolt tong toni tonn tono tood tool toon toot totd toti toto tott tton tttt