c-- ccc cck ccn cco ccz ckc cko cky cn- cnc cnn cno cny co- coc cok con coo coy coz cyc cyk cyn cyo cz- czc czk czo k-z kcc kck kcn kkc kkk kkn kky kn- knc knk knn kno koc kok kon koo koy koz kyc kyn kyo kyz kzo kzy ncc nck ncn nco nkc nkk nkn nko nky nnc nnk nnn nno nnz no- noc nok non noo noy noz nyc nyk nyn nyo nyy nzo nzz oc- occ ock ocn oco ocz okc okk oko on- onc onk onn ono ony oo- ooc ook oon ooo oyo ozo ozz ycc yco ycy ykk ykn ynk ynn yny yoc yok yon yoo yoy yyc yyy yyz yzy zco znc znn zno zo- zoc zok zon zoo zzy zzz

cccc ccnc ccny ccoc ckck ckco ckcy cknc ckoc ckoo ckoy cnco cnnz cock coco cok- coko coky con- conc conk conn cono cony cook coon coyn coyo cozy cozz cyc- cycc cyn- cyno cyon cyy- cyyc cyyn czon czyz kccc kcck kccy kckc kckk kckn kcko kcky kckz kcno kcny kcnz kcon kcoz kcyk kcyn kcyy kcyz kczo kczz kkck kkcn kkco kkcy kkkk kknn kkno kkon kkoo kkoy kkoz kkyc kkyy kkyz kkzn kkzy kkzz knck kncn knco kncy knkk knnk knnz knoc knok knon knoz knyk knyn knz knzz kock kocn kokc kokk kokn koko koky kokz konc konk kono kony konz kooc kook koon kooo kooz koyn koyo koyy kozk kozn kozo kozy kycc kyck kycn kykc kykk kykn kyky kykz kyno kynz kyok kyon kyoo kyoy kyyk kyyo kyyy kyyz kyzk kyzz kzky kzkz kznc kznk kznn kzno kzon kzoo kzoy kzoz kzzk kzzn kzzo kzzy kzzz nccc nccn ncnc ncoc nkok nnnn nock noco noko non- nonn nono noo- nook noon nooo noyo noyz nycc nyco nycy nyko nyny nyon nzcc occc occn ocon okko okno okny okok okon okyo onc- onco onno onon onoy onoz onzo onzy ooky oooo oozy oyon ozon ozzy yccc ykko ynon yock yoko yoky yonk yono yook yoon yooz yoyn yoyo yozo yyyy zoco zon- zonk zony zoo- zook zoon zozo zzzz

ccccc ccoyo cnnnn co-co cocc- cocco cocky cocon cokk- conck conco conky conny cono- conon conoy cooky coony cozyn cozzo cozzy cyno- knock knokk ko-ko kocon kokko konno konzo kooky kozyn kynny kyoko kyozo nnooo no-no nocky nokko nokon nonno nonny nooky noyon nozno nozok nycon occoy oczko okoc okoyo onco- onkyo onoon onyon ooooo oyoko oznoz ozon- ozono yo-yo yocon yokoo zocco zonky zono- zzzzz

cocco- coccy- coccyn cococo cocoon concon connon conoco coocoo cookoo cooyoo knock- knocky kockoy kok-oy kokoon kookoo kookyo kozyno nkonko non-no noncon nonkon nonono nonoon noonoo nozyno o-knon oooooo ozono- yoyoyo zonnon zoozoo zyczyn

cocoyoc connock knockon kokocko koyonzo non-con noncook nozynko ozkok yokoono

knock-on konkokyo no-knock nokonoko nonny-no nononono nozyczyn

knockknock yoyoyoyoyo

knock-knock nonny-nonny

ccccccccccccccc