-nik cccc ccci ccic ccii ccnc ccni ccoc cicc cici cico ciii ciko cin- cinc cini cink cino cion ckck ckco ckin cknc ckoc ckoi ckoo cnci cnco cnic cnki cnnz cock coco coin cok- coko con- conc coni conk conn cono cook coon cozi cozz czon i-no iccc icci iccn icco icnc icoc icon iczn iiii iiio iino iioi iioo ikin ikki ikko ikon ikoo inci inco inki inni inno ino- inoi inon inoz ioci ioii ioio ioko ioni ionn iono iooi iooo izki izon izzo k-ci kccc kcci kcck kcic kcii kcin kckc kckk kckn kcko kckz kcni kcno kcnz kcon kcoz kczo kczz kicc kick kiic kiii kiik kikc kiki kikk kiko kikz kin- kinc kini kink kinn kino kinz kioc kioi kiok kion kioo kioz kizn kizz kkci kkck kkcn kkco kkic kkik kkin kkkk kkni kknn kkno kkon kkoo kkoz kkzn kkzz knci knck kncn knco knic knik knin kniz knki knkk knnk knnz knoc knok knon knoz knz knzz koci kock kocn koii koin kokc koki kokk kokn koko kokz konc koni konk kono konz kooc kooi kook koon kooo kooz kozi kozk kozn kozo kzin kzio kziz kzkz kznc kznk kznn kzno kzoi kzon kzoo kzoz kzzi kzzk kzzn kzzo kzzz n-ii nccc ncci nccn ncnc ncoc nicc nici nick nico nikc niki niko nini nino nion nioo nkio nkok nnnn noci nock noco noik noin noio noki noko non- noni nonn nono noo- nook noon nooo nozi nzcc occc occi occn ocin ocon oici oick oiii oiko oink oion okic okko okni okno okok okon onc- onco onic onni onno onon onoz onzo oooo oozi ozon zick zico ziki zinc zink zinn zino zion zizi zizz zoco zoic zoio zon- zoni zonk zoo- zook zoon zozo zzzz