babka[10], kabab[10], babsk[10], baksa[8], kabas[8], kasba[8],
abba[8], baba[8], abak[7], baka[7], baks[7], kasb[7], basa[6], saab[6], kasa[5], saka[5],
bab[7], bak[6], bas[5], kas[4], sak[4], ska[4], asa[3],
ba[4], ka[3], aa[2], as[2],
