cccc cchy ccnc ccny ccoc chch chnc chno choc choh chok chon choo choy chy- chyc chyk chyn ckch ckck ckco ckcy cknc ckoc ckoo ckoy cnco cnoh coch cock coco cohn coho cok- coko coky con- conc conk conn cono cony cooh cook coon coyn coyo cyc- cycc cyn- cyno cyon cyy- cyyc cyyn hccc hcch hhhh hkcc hnny hoch hock hocn hohn hoho hoko hoky honk hono hony hook hoon hyo- hyon kccc kcck kccy kchh kchk kchn kcho kckc kckk kckn kcko kcky kcnh kcno kcny kcoh kcon kcyk kcyn kcyy khcc khch khck khhk khho khkk khkn khky khnc khnk khoc khok khon khoy khyy kkch kkck kkcn kkco kkcy kkhh kkhk kkkk kknn kkno kkoh kkon kkoo kkoy kkyc kkyy knch knck kncn knco kncy knhc knhk knkk knnk knoc knok knon knyk knyn koch kock kocn kohh kohn koho kokc kokh kokk kokn koko koky konc konk kono kony kooc kook koon kooo koyn koyo koyy kycc kyck kycn kykc kykk kykn kyky kyno kyok kyon kyoo kyoy kyyk kyyo kyyy nccc nccn nchc ncnc ncoc nhcc nhnn nhon nkok nnnn noch nock noco nohn noho noko non- nonn nono noo- nook noon nooo noyo nycc nyco nycy nyko nyny nyon occc occn ocon ohcc ohho ohno ohoh ohok ohyo okko okno okny okok okon okyo onc- onco onno onon onoy ooho ooky oooh oooo oych oyon yccc ycch yhon ykko ynch ynoh ynon yoch yock yohn yoho yoko yoky yonk yono yook yoon yoyn yoyo yyyy