-ene -hou -one cccc cccu ccee cche ccnc ccne ccnu ccoc ccuc cec- cece ceco ceec cen- cene ceno ceou ceze chce chch chec chee cheh chen cheu chez chnc chno choc choh chon choo chou chun cnco cnnz cnoh coce coch coco cocu coen cohn coho con- conc cone conn cono cooh coon coue coun coze cozz cucc cuce cucn cune cuno cuon cuzo czon eccc ecce ecco eche echo ecne eco- econ ecou eeee eeoc eeze ehcc eheh ehen eheu ence ench enco enee eneo enez ennc enne ennu eno- enoc enoe enon enue enzo eone euch ezuz ezzo hccc hcch hech hehe hehn heho hene henh henn heno henu heou heue heun heze hhhh hnce hoce hoch hocn hoen hohe hohn hoho hone hono honu honz hooe hoon houe hoze hozo huch hucu huez huhn huhu hunc hune hunh hunz huon huzz nccc nccn nccu ncec ncee ncen nchc ncnc ncoc ncue necc nece nech neco neen nehe nehu nene nenh neno nenu neo- neoc neon neoo neuc neue neun neuo neuu nhcc nhnn nhnz nhon nnnn noce noch noco noez nohn noho non- none nonn nono nonu noo- noon nooo nouh noun nozh nuce nuch nucu nuee nunc nune nunn nuno nuoc nuon nuze nzcc o-eo occc occn oce ocee oche ocon oec- oecc oeec oen- oeno ohcc ohee ohen ohho ohne ohno ohoh onc- once onco one- onec onee oneh oneo onez onne onno onon onoz onue onze onzo ooho oone oooh oooo ooze oucc ouch ouen oun- oune ouu- ouze ouzo ozee ozen ozon ozun uche ucho ucon ucoz ueno uhno uhoh uhuh uncc unce unch unco unec unee unen unne unno unon unuz uocc uone uuen uuno uuoc uuuu uzen uzon uzuh uzun zech zenn zeno zenu zeon zeze zhee zhen zhou zhuo zhuz znen zoch zoco zon- zone zoo- zoon zouc zozo zozu zuce zune zunz zuoz zuun zuzu zzhz zzzz