dddd ddss dod- dodd dodo dods dody doko doky dood dook doos dosk doso doss dosy doyk doyo dozo dozy dsos dydd dyko dyo- dyok dyoo dys- dyss dzok dzos dzso k-os kddd kddk kdkd kdkk kdko kdok kdsd kdsk kdss kdyk kdzy kdzz kkdd kkdo kkdy kkdz kkkk kkoo kkoy kkoz kksd kkss kkys kkyy kkyz kkzy kkzz kodk kodo kods kody kodz kokk koko koks koky kokz kook kooo koos kooz kos- kosd koso koss kosy kosz koyo koyy kozk kozo kozy ksdk ksds ksdz kskd kskk ksko ksks ksky kskz ksok ksoo ksos ksso ksss kssz ksyy kydd kydo kyds kydy kykd kykk kyks kyky kykz kyok kyoo kyos kyoy kysk kyyk kyyo kyys kyyy kyyz kyzk kyzs kyzz kzdy kzks kzky kzkz kzoo kzoy kzoz kzsd kzzd kzzk kzzo kzzs kzzy kzzz oddd odds oddy odoo odos odso okko okok okso okyo ooky oooo ooos oozy osoo osos ossd osso ossy oyss ozd ozzy s-os sdds sdss sksd skss sky- skys skyy sodd sodo sods sody sokk soko sood sook soos sooy soso soss soyo soys soz- ssdd ssss syds syso syss syyk szod szss szyk ykko yodo yods yoko yoks yoky yood yook yooz yoso yoyo yozo yyyy zodd zoo- zook zoos zoso zoss zozo zsss zydy zzzs zzzz