bakan[8], banka[8], kaban[8], nabak[8], baken[8], banek[8], beana[7], banan[7], kanna[6],
abak[7], baka[7], beka[7], kabe[7], bank[7], bana[6], bean[6], kana[5], kann[5],
bak[6], bek[6], ban[5], ben[5], kan[4], ana[3],
ba[4], be[4], ka[3], aa[2], na[2], en[2],
