-ing c-cd cccc ccci ccdc ccdi ccdn ccgc ccgt ccic ccid ccii ccnc ccni ccoc ccod cctc cctt cdic cdii cdio cdnc cdon cdot cgcc cgcg cicc cici cico cict cidc cidg cidi cidt cigi ciid ciii ciit cin- cinc cind cing cini cino cint cion citg citi cito citt cnci cnco cndd cngi cnic cnid cntc coco coct codd codi cogi cogo coin coit con- conc cond cong coni conn cono cont cood coon coot cotc coti cotn coto cott ctic ctot cttn dccc dcci dcct dcgo dcii dcio dcon dctc dddd ddoc ddot dici dico dict didi dido digg digi digo diii din- dinc ding dini dinn dino dint dioc dion diot diti dito ditt dnic dnoc dntt doci doco doct dod- dodd dodg dodi dodo dog- dogg dogi dogo doid doig doin doit donc dond dong doni donn dono dont dood doon doot dotd doti doto dott dtcc dtng dtot gc-c gccc gcic gcii gctc gdci gggg gidc gidd gidi gido gigg gigi gign gigo ging gini ginn gino giog gioi gion gito gncc gngc gnin gnit gnod gnoo gnti godi godo gogi gogo goin goit gon- gond gong goni gonn gono good goog gooi goon goot gotd goti goto gott gtco i-go i-no iccc icci iccn icco icct icdc icdd icgc icnc icoc icod icon iddo idgo idic idid idig idin idio idno idoc idog idon igcc igni igno igon igoo igot iicd iiii iiio iiit iino iioi iioo iitt incd inci inco ind- indc indi indo ingo 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 itdo itgc itgo itic itin itno itoi iton itoo itto n-ii nccc ncci nccn ncct ncdc ncdn ncid ncit ncnc ncnd ncoc nctc ndcc nddo ndic ndnt ndoc ndtc ngdc ngic ngio ngon ngtn nicc nicd nici nico nidd nidi nido nigc nigg nigo nigt niit nind ning nini nino niog nion nioo nitc niti nito nngn nnit nnnn nnot nntn noci noco noct nodi nodo nogg nogo nogt noid noin noio noit non- nong noni nonn nono nont noo- noon nooo noot not- noti noto nott ntcc ntnd ntto occc occi occn occt ocin ocon oct- octi octo odci oddd oddi odic odin odio odon odoo odot ogdc oggi ogin ogni ogod ogog ogoi ogon 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 ooid oont oooo otcd otic otin otit oto- otog oton otoo otti otto tccc tcdd tcnn tcon tctc tgcc tgtc ticc tico tidc tidd tigi tiit tinc tind ting tini tinn tino tint tion titc titi tito titt tncc tndd toci toco todd todi todo todt togo togt toid toit tong toni tonn tono tood toon toot totc totd toti toto tott ttcn tton tttt