-hou c-cd cccc cccu ccdc ccdh ccdn cchy ccnc ccnu ccny ccoc ccod ccuc cdnc cdon chch chnc chno choc chod choh chon choo chou choy chud chun chuy chy- chyc chyn cnco cndd cnoh coch coco cocu codd cody cohn coho con- conc cond conn cono cony cood cooh coon coud coun couy coyn coyo cucc cucn cund cuno cuny cuon cuy- cuyo cyc- cycc cyn- cyno cyon cyun cyy- cyyc cyyn dc-y dccc dccu dcon dddd ddoc dhod dhun dnoc doch doco docu dod- dodd dodo dody dohc donc dond donn dono dood doon douc doud doun douy doyo duch duco dudd dudo dudu duhu duhy dunc dunn duno duny duo- duon duyn dycd dych dycu dydd dyhh dync dyno dynu dyny dyo- dyon dyoo dyou dyun hccc hcch hdoc hdod hdyd hhhh hndd hnny hoch hocn hodh hody hohn hoho hond hono honu hony hood hoon houd huch hucu hudd hudo hudu huhn huhu hunc hund hunh huny huon huyd hydd hynd hyo- hyon hyun nccc nccn nccu ncdc ncdn ncdu nchc nchd ncnc ncnd ncoc ndcc nddo ndoc nhcc nhnn nhon nnnn noch noco nodo nodu nody nohn noho non- nonn nono nonu noo- noon nooo nouh noun noyo nuch nucu nudc nudd nudo nunc nunn nuno nuny nuoc nuon nycc nyco nycy nyny nyon occc occn ocon oddd oddy odoh odon odoo odou ohcc ohho ohno ohoh ohyo onc- oncd onco ondo ondy onno onod onon onoy ooho oooh oooo oucc ouch oudc oudh oun- ound ouu- oych oyon oyou oyun ucdc ucdd ucho ucon udny udoh udon udoo udun uh-d uhno uhoh uhuh uncc unch unco undo undy unno unon uocc uuno uuoc uuuu uuyn uydo yccc ycch ydon yhon yhou yhud yhyd ynch ynoh ynon ynou yoch yodh yodo yohn yoho yond yono yood yoon youd yoyn yoyo yudh yudo yudu yund yuny yuon yuyu yyyy