-ing cccc ccci ccgc ccgt ccic ccii ccnc ccni ccoc cctc cctt cgcc cgcg chch chci chgn chic chig chih chin chit chnc chno choc choh choi chon choo chto chtt cicc cich cici cico cict cigi ciht ciii ciit cin- cinc cing cini cino cint cion citg cith citi cito citt cnci cnco cngi cnic cnih cnoh cntc coch coco coct cogh cogi cogo cohn coho coin coit con- conc cong coni conn cono cont cooh coon coot cotc coth coti cotn coto cott ctic ctot cttn gc-c gccc gcic gcii gctc gggg gghg ghit ghoi ghon gigg gigi gign gigo ging gini ginn gino giog gioi gion gith gito gncc gngc gnin gnit gnoo gnti goch gogh gogi gogo goin goit gon- gong goni gonn gono goog gooi goon goot goth goti goto gott gtco h-ii hccc hcch hcgh hchi hcng hggc hgtc hhgg hhhh hi-c hicc hich hico high higi higt hihc hihi hiho hiht hiit hinc hing hinn hino hint hioc hitc hiti hito hitt hnoi hoch hocn hogg hogh hogi hogo hohn hoho hoit hong honi hono hont hoon hoot hoth hoti hoto hott htcc htoh i-go i-no iccc icci iccn icco icct icgc ichc ichi icho icnc icoc icon igcc ight igni igno igon igoo igot ihcc ihit ihtc iiht iiii iiio iiit iino iioi iioo iitt inch inci inco ingo inig init inni inno ino- inoi inon inot intg inti intn into iocg ioci iogt ioii ioio ioit ioni ionn iono iooi iooo ioto itch itgc itgo ithc itic itin itno itoh itoi iton itoo itto n-ii nccc ncci nccn ncct nchc ncit ncnc ncoc nctc ngic ngio ngon ngtn nhcc nhnn nhon nicc nich nici nico nigc nigg nigh nigo nigt niht niit ning ninh nini nino niog nioh nion nioo nitc nith niti nito nngn nnit nnnn nnot nntn noch noci noco noct nogg nogh nogo nogt nohn noho noht noin noio noit non- nong noni nonn nono nont noo- noon nooo noot not- noth noti noto nott ntcc nthn ntht ntto occc occi occn occt ochi ocht ocin ocon oct- octi octo oggi oghi oght ogin ogni ogog ogoi ogon ohcc ohhi ohho ohio ohno ohoh ohto oici oigo oiii oint oion oitc oiti onc- onco onct ongi ongo onic onit onni onno onon ont- ontc onti onto ooho oont oooh oooo otho otic otin otit oto- otog otoh oton otoo otti otto tccc tch- tchh tchi tcho tcnn tcon tctc tgcc tgtc thch thi- thic thig thin thio thnt thog thon thoo thot ticc tich tico tigh tigi tiht tiit tinc ting tini tinn tino tint tion titc tith titi tito titt tncc toch toci toco togh togo togt tohi toho toit tong tonh toni tonn tono tooh toon toot totc toth toti toto tott ttcn tton tttt