-ing cccc cccf ccci ccfc ccff ccfi ccgc ccgt ccic ccii ccnc ccnf ccni ccoc cctc cctt cfcf cfcn cfco cfgn cfgo cfit cfni cftc cfth cgcc cgcg cgfc chch chci chfc chfi chgn chic chif chig chih chin chit chnc chno choc choh choi chon choo chto chtt cicc cich cici cico cict ciff cifg cigi ciht ciii ciit cin- cinc cinf cing cini cino cint cion citf citg cith citi cito citt cnci cnco cngi cnic cnih cnoh cntc cntf coch coco coct cofc coff cofi coft cogh cogi cogo cohn coho coif coin coit con- conc conf cong coni conn cono cont coof cooh coon coot cotc coth coti cotn coto cott ctcf ctfc ctfo ctgf ctic ctot cttn fccf fcch fcic fcii fcot fcto ffcc ffff ffii fftf fghi fhci fhit ficc fich fico fict fifc fiff fifi fifo fift figc figg figo fiii fing fini finn fino fint fion fitc fiti fitt fnci foch foci foco fofo fogg fogh fogi fogn fogo fohn foin fong fono font foof foon foot foth foti foto fott ft-c ftfc ftii gc-c gccc gccf gcfc gcic gcii gctc gfcf gfci ggfg gggg gghg ghit ghoi ghon giff gift gigg gigi gign gigo ging gini ginn gino giog gioi gion gith gito gncc gngc gnin gnit gnof gnoo gnti goch goff gogh gogi gogo goif goin goit gon- gong goni gonn gono goof goog gooi goon goot goth goti goto gott gtco gtfc gtfo h-ii hccc hcch hcfc hcgh hchi hcng hgfc hggc hgtc hhgg hhhh hhof hi-c hicc hich hico hiff hifh hifi hifn hifo high higi higt hihc hihi hiho hiht hiit hinc hing hinn hino hint hioc hitc hiti hito hitt hnoi hoch hocn hoff hogg hogh hogi hogo hohn hoho hoif hoit hong honi hono hont hoof hoon hoot hoth hoti hoto hott htcc htfc htoh i-go i-no iccc iccf icci iccn icco icct icgc ichc ichi icho icnc icoc icon ifco ifht ific ifit ifni ifno iftn ifto igcc igfc ight igni igno igon igoo igot ihcc ihit ihtc iiht iiii iiio iiit iino iioi iioo iitt inch inci inco infi info ingo inig init inni inno ino- inoi inon inot intg inti intn into iocg ioci iofc iogt ioii ioio ioit ioni ionn iono ioof iooi iooo iotf ioto itch itgc itgo ithc itic itif itin itno itof itoh itoi iton itoo ittf itto n-ii nccc nccf ncci nccn ncct ncfc nchc ncit ncnc ncoc nctc nfct nfff nfic nfon nftc nfto ngic ngio ngon ngtn nhcc nhnn nhon nicc nicf nich nici nico nifc niff nift nigc nigg nigh nigo nigt nihf niht niit ning ninh nini nino niog nioh nion nioo nitc nitf nith niti nito nngn nnit nnnn nnot nntn noch noci noco noct nofi nogg nogh nogo nogt nohn noho noht noif noin noio noit non- nong noni nonn nono nont noo- noon nooo noot not- noth noti noto nott ntcc ntfc nthn ntht ntof ntto occc occi occn occt ochi ocht ocin ocon oct- octi octo off- offc offh offo ofgo ofit ofno oggi oghi oght ogin ogni ogog ogoi ogon ohcc ohhi ohho ohif ohio ohno ohoh ohto oici oigo oiii oint oion oitc oiti onc- oncf onco onct ongi ongo onic onit onni onno onon ont- ontc onti onto ooff ooho oont oooh oooo otfc otho otic otif otin otit oto- otof otog otoh oton otoo otti otto tccc tcfc tcfg tch- tchh tchi tcho tcnn tcon tctc tfin tfot tftc tgcc tgif tgtc thch thi- thic thif thig thin thio thnt thof thog thon thoo thot ticc tich tico tiff tifo tift tigh tigi tiht tiit tinc ting tini tinn tino tint tion titc tith titi tito titt tncc tnfc toch toci toco toff tofi tofo toft togh togo togt tohi toho toit tong tonh toni tonn tono toof tooh toon toot totc toth toti toto tott ttcn ttfc ttff ttfn tton tttt