-ing cccc ccci cccu cccv ccgc ccgt ccic ccii cciv ccnc ccni ccnu ccoc cctc cctt cctv ccuc ccut ccvi ccvo cgcc cgcg cgtu cicc cici cico cict cicu cigi cigu ciii ciit cin- cinc cing cini cino cint cinv cion citg citi cito citt citu citv ciuc civc civo cnci cnco cngi cnic cntc cnut coco coct cocu cogi cogo coin coit con- conc cong coni conn cono cont conv coon coot cotc coti cotn coto cott cotu coun cout covo ctgu ctic ctot cttn ctvo ctvt cucc cuci cucn cui- cuin cuit cuno cunt cuon cut- cutc cuto cutt cutv cvcc cvii gc-c gccc gcic gcii gciv gcov gctc gggg gigg gigi gign gigo ging gini ginn gino ginu giog gioi gion gito gncc gngc gnin gnit gnoo gnti gntv gogi gogo goin goit gon- gong goni gonn gono gonu goog gooi goon goot goti goto gott gotv gou- goug goun gout govi govt gtco guci gugg gugi gugu guin gung gunn gunt guti guto gutt gutu gvtv gvvv i-go i-no iccc icci iccn icco icct iccu icgc icnc icoc icon ictv igcc igni igno ignu igon igoo igot iiii iiio iiit iino iioi iioo iitt iiuc inci inco ingo inig init inni inno innu ino- inoi inon inot inou intg inti intn into intu inui inun invt iocg ioci iogt ioii ioio ioit ioni ionn iono iooi iooo ioto ioug ioun itgc itgo itic itin itno itoi iton itoo itou itto iucc iucv iuiu iuno ivic ivig ivin ivon n-ii n-tv nccc ncci nccn ncct nccu ncit ncnc ncoc nctc nctv ngic ngio ngon ngou ngtn ngtv nguu nicc nici nico nicu nigc nigg nigo nigt niit niiu ning nini nino niog nion nioo niou nitc niti nito nivo nngn nnit nnnn nnot nntn nnvt noci noco noct nogg nogo nogt noin noio noit non- nong noni nonn nono nont nonu noo- noon nooo noot noov not- noti noto nott notv noun nout nov- novi novo ntcc ntnu ntto nttv ntuc ntui ntvg nuci nucu nuin nuit nunc nung nunn nuno nunt nuoc nuon nutt nutu nuvo nvcc nvtc nvtv occc occi occn occt ocin ocon oct- octi octo oggi ogin ogni ogog ogoi ogon ogou ogui ogun oici oigo oiii oint oion oitc oiti onc- onco onct ongi ongo ongu onic onit onni onno onon ont- ontc onti onto ontv onut oont oooo otic otin otit oto- otog oton otoo otov otti otto ottu oucc ouii ouin ouit oun- oung out- outi outo ouu- ovi- ovni ovo- ovon ovoo ovot tccc tccu tcnn tcon tcov tctc tgcc tgtc ticc tico tigi tiit tiiu tinc ting tini tinn tino tint tinu tion tiou titc titi tito titt titu tivi tivo tncc tnut toci toco togo togt toit tong toni tonn tono tonu toon toot totc toti toto tott toug toui toun tout touv tovo ttcn tton tttt tucc tuco tugg tugu tuig tuin tuit tuiu tunc tung tuni tunn tuno tunu tuti tuto tutt tutu tuuo tvgc tvni tvon tvtv ucci ucin ucio ucon uctv ucut ugcc ugcg uggo uggt ugni uguu uint uncc uncg unci unco unct ungo ungu uni- unic unii unin unio unit univ unni unno unon unov unto untv unut uocc uovo utin utti utto uttu utug uuni uuno uuoc uuuu uv-c uvgi uvic uvvu vcci vcon vcug vgcc vic- vici vico vict vigo viii vinc ving vini vino vint vinu vion vitg viti vito vitt vitu vivi vivo vnto vogt vogu voic voin voio voit voni vonn vont vooc voog voot voto voun vout vt-i vtun vuco vugg vugo vuit vuno vuti vutv vvog vvvv