kogo[7], codo[6], dodo[6], kodo[6], czok[6], kocz[6], dozo[5], kozo[5],
dog[6], kog[6], cod[5], doc[5], koc[5], dok[5], kod[5], gzo[5], odo[4], oko[4], doz[4], zoo[3],
go[4], co[3], do[3], od[3], ko[3], ok[3], oz[2],
