dydki[9], dydko[9], diody[8], diodo[7], ooidy[7],
kody[7], diod[6], doki[6], dodo[6], kodo[6], ooid[5],
dok[5], kod[5], idy[5], ody[5], doi[4], ido[4], kio[4], koi[4], odo[4], oko[4],
id[3], ki[3], do[3], od[3], ko[3], ok[3],
