-hou c-cd cccc cccu ccdc ccdh ccdn ccgc ccnc ccnu ccoc ccod ccuc cdnc cdon cgcc cgcg chch chgd chgn chnc chno choc chod choh chon choo chou chud chug chun cnco cndd cnoh coch coco cocu codd cogh cogo cohn coho con- conc cond cong conn cono cood cooh coon coud coun cucc cucn cund cuno cuon dccc dccu dcgo dcon dddd ddoc dhod dhun dnoc doch doco docu dod- dodd dodg dodo dog- dogg dogh dogo dogu dohc donc dond dong donn dono dood doon douc doud doug doun duch duco dudd dudo dudu dugu duhu dunc dung dunn duno duo- duon gc-c gccc gggg gghg ghon ghug gncc gngc gnod gnoo goch godo gogh gogo gon- gond gong gonn gono gonu good goog goon gou- goud goug goun guch gudo gudu gugg gugh gugu gund gung gunn hccc hcch hcgh hcng hdoc hdod hggc hhgg hhhh hndd hoch hocn hodh hogg hogh hogo hogu hohn hoho hond hong hono honu hood hoon houd huch hucu hudd hudo hudu hugg hugh hugo huhn huhu hunc hund hung hunh huon nccc nccn nccu ncdc ncdn ncdu nchc nchd ncnc ncnd ncoc ndcc nddo ndoc ngdc ngon ngou nguu nhcc nhnn nhon nngn nnnn noch noco nodo nodu nogg nogh nogo nohn noho non- nong nonn nono nonu noo- noon nooo nouh noun nuch nucu nudc nudd nudo nunc nung nunn nuno nuoc nuon occc occn ocon oddd odoh odon odoo odou ogdc ogdh ogod ogog ogon ogou ogun ohcc ohho ohno ohoh onc- oncd onco ondo ongo ongu onno onod onon ooho oooh oooo oucc ouch oudc oudh ough oun- ound oung ouu- ucdc ucdd ucho ucon udoh udon udoo udun ugcc ugcg uggo ugod uguu uh-d uhno uhoh uhuh uncc uncg unch unco undo ungo ungu unno unon uocc uuno uuoc uuuu