deck[7], obce[7], beko[7], obco[7], dobo[7], kobo[7], obok[7], koce[6], deko[6], codo[6], kodo[6],
bek[6], cob[6], bod[6], bok[6], cek[5], dek[5], cod[5], doc[5], koc[5], dok[5], kod[5], deo[4], ode[4], eko[4], odo[4], oko[4],
be[4], bo[4], ce[3], de[3], co[3], do[3], od[3], ko[3], ok[3], eo[2],
