-ing c-cd cccc ccci ccdc ccdh ccdi ccdn ccgc ccgt ccic ccid ccii ccnc ccni ccoc ccod cctc cctt cdic cdii cdio cdnc cdon cdot cgcc cgcg chch chci chdi chgd chgn chic chid chig chih chin chit chnc chno choc chod choh choi chon choo chto chtt cicc cich cici cico cict cidc cidg cidi cidt cigi ciht ciid ciii ciit cin- cinc cind cing cini cino cint cion citg cith citi cito citt cnci cnco cndd cngi cnic cnid cnih cnoh cntc coch coco coct codd codi cogh cogi cogo cohn coho coin coit con- conc cond cong coni conn cono cont cood cooh coon coot cotc coth coti cotn coto cott ctic ctot cttn dccc dcci dcct dcgo dcii dcio dcon dctc dddd ddoc ddot dhin dhod dich dici dico dict didi dido digg digi digo diii din- dinc ding dinh dini dinn dino dint dioc dion diot dith diti dito ditt dnic dnoc dntt doch doci doco doct dod- dodd dodg dodi dodo dog- dogg dogh dogi dogo dohc doid doig doin doit donc dond dong doni donn dono dont dood doon doot dotd doth doti doto dott dtcc dthd dtng dtot gc-c gccc gcic gcii gctc gdci gggg gghg ghit ghoi ghon gidc gidd gidh gidi gido gigg gigi gign gigo ging gini ginn gino giog gioi gion gith gito gncc gngc gnin gnit gnod gnoo gnti goch godi godo gogh gogi gogo goin goit gon- gond gong goni gonn gono good goog gooi goon goot gotd goth goti goto gott gtco h-ii hccc hcch hcgh hchi hcng hdci hdoc hdod hdtt hggc hgtc hhgg hhhh hi-c hicc hich hico hidi high higi higt hihc hihi hiho hiht hiit hinc hind hing hinn hino hint hioc hitc hiti hito hitt hndd hnoi hoch hocn hodh hodi hogg hogh hogi hogo hohn hoho hoid hoit hond hong honi hono hont hood hoon hoot hotd hoth hoti hoto hott htcc htoh i-go i-no iccc icci iccn icco icct icdc icdd icgc ichc ichd ichi icho icnc icoc icod icon iddo idgo idic idid idig idin idio idno idoc idog idon igcc ighd ight igni igno igon igoo igot ihcc ihit ihtc iicd iiht iiii iiio iiit iino iioi iioo iitt incd inch inci inco ind- indc indi indo ingo inhd inid inig init inni inno ino- inoi inon inot intd intg inti intn into iocg ioci iod- iodd iodo iogt ioii ioio ioit ioni ionn iono iooi iooo ioto itch itdo itgc itgo ithc itic itin itno itoh itoi iton itoo itto n-ii nccc ncci nccn ncct ncdc ncdn nchc nchd ncid ncit ncnc ncnd ncoc nctc ndcc nddo ndic ndnt ndoc ndtc ngdc ngic ngio ngon ngtn nhcc nhnn nhon nicc nicd nich nici nico nidd nidi nido nigc nigg nigh nigo nigt niht niit nind ning ninh nini nino niog nioh nion nioo nitc nith niti nito nngn nnit nnnn nnot nntn noch noci noco noct nodi nodo nogg nogh nogo nogt nohn noho noht noid noin noio noit non- nong noni nonn nono nont noo- noon nooo noot not- noth noti noto nott ntcc nthn ntht ntnd ntto occc occi occn occt ochi ocht ocin ocon oct- octi octo odci oddd oddi odic odin odio odoh odon odoo odot ogdc ogdh oggi oghi oght ogin ogni ogod ogog ogoi ogon ohcc ohhi ohho ohid ohio ohno ohoh ohto oici oido oigo oiii oint oion oitc oiti onc- oncd onco onct ondi ondo ongi ongo onic onit onni onno onod onon ont- ontc onti onto oodi ooho ooid oont oooh oooo otcd otho otic otin otit oto- otog otoh oton otoo otti otto tccc tcdd tch- tchh tchi tcho tcnn tcon tctc tgcc tgtc thch thi- thic thig thin thio thnt thog thon thoo thot ticc tich tico tidc tidd tigh tigi tiht tiit tinc tind ting tini tinn tino tint tion titc tith titi tito titt tncc tndd toch toci toco todd todi todo todt togh togo togt tohi toho toid toit tong tonh toni tonn tono tood tooh toon toot totc totd toth toti toto tott ttcn tton tttt