-ing gggg ggrn gigg gigi gign gigo gilg gili gill gilo gilt ging gini ginn gino giog gioi gion girg giri girl girn giro girr girt gito gli- glin glit glog glor glot glro gnin gnit gnoo gnrr gnti gntv gogi gogo goin goit goli goll golo golt gon- gong goni gonn gono goog gooi gool goon goor goot gorg gori gorn goro gorr gort goti gotl goto gott gotv govi govt grig gril grin grit grni grog groi grol gron groo gror grot grov grrl grrr gvtv gvvv i-go i-no igil igli iglo igni igno igon igoo igor igot igri iiii iiio iiit iino iioi iioo iitr iitt ilin ilio ilir ilit ill- illi illo illt ilni ilno ilog iloo ilot ingo inig init inni inno innr ino- inoi inol inon inor inot inri inro intg inti intl intn into intr invt iogt ioii ioio ioit iolo ioni ionn iono iooi iooo iorg iori ioto iri- irig iril irin irio iron irov irri irti itgo itil itin itll itno itoi itol iton itoo itor itri itto ivig ivin ivon ivor lgin lgov lgtn ligg ligi lign ligo liig liii liin liir liiv lilg lili lill lilo lilt ling linn lino lint lio- lion lior lirg liri lirl lirn liro lirr lirt liti litl lito litr litt livi livo llll lloo lo-v log- logi logo loin loir loit loli loll lolo long loni lono lonr lont lool loon loor loot lori lorn loro loti lotl loto lotr lott lotv lovo lroi lron lrrr lrtv ltng ltnt lttr lttv lvii lviv lvov lvrr n-ii n-tv ngio ngol ngon ngor ngri ngtn ngtv nigg nigo nigt niir niit nili nill nilo nilt ning nini ninl nino niog nion nioo niro nirt nirv niti nito nitr nivo nivr nlgn nngn nnit nnnn nnot nntn nnvt nogg nogo nogt noil noin noio noir noit noli noll nolo nolt non- nong noni nonn nono nont noo- nool noon nooo noor noot noov nor- norg nori norn noro norr nort norv not- noti noto nott notv nov- novi novo nron nrrl nrtl ntrl ntto nttr nttv ntvg nvir nvtv oggi ogin ogli ogni ognl ogog ogoi ogon ogri ogro oigo oiii oint oion oirt oiti olgr olig olin olio olit olli ollo olog olon olor olot olov olvi ongi ongo onil onir onit onni onno onon onor ont- onti onto ontv oolo oont oooo oort orgn orgo ori- orig oril orin orio orit orlo orni orno oro- oron oror orot orri orro orto orvr otin otit oto- otog oton otoo otor otov otro otti otto ovi- ovil ovni ovo- ovol ovon ovoo ovot rgit rgtr rigg rigi rigo riin rill rilo ring rinn rino riol rion riot riri riti ritl rito ritt rivo rlin rnin rnli rnnt rnot rogg rogi rogo roig roil roin roio roir roit roll rolo rolt rong roni rono ront roog rooi rool roon roor root rori roro rort rotg roti rotl rotn roto rotr rott rovi rovo rrrr rtlt rtvi tigi tigr tiit till tiln tilo tilr tilt ting tini tinn tino tint tion tiri tirl tiro tirr titi tito titt tivi tivo tlli tlon togo togr togt toil toit tol- toli toll tolo tolt tong toni tonn tono tool toon toor toot torg tori torn toro torr tort torv toti toto totr tott tovo tri- trig tril trin trio trit trng trno trog troi tron troo trot trtr trvl tton tttt tvil tvni tvon tvri tvro tvrr tvtv vigo vigr viii vili vill vilt ving vini vino vint viol vion virg viri virl viro virr virt vitg viti vito vitt vivi vivo vlli vlog vlvt vnir vnto vogl vogt voil voin voio voir voit voli voll volo volt voni vonn vont voog vool voor voot vor- vori voro vort voto vril vrin vrio vrnn vron vrot vrto vt-i vtol vtvl vvog vvvv