bank[9], koda[8], dank[7], bond[7], band[6], dona[5],
bak[8], abo[6], boa[6], bon[6], aba[5], bad[5], ban[5], don[4], dan[3],
ob[5], ab[4], do[3], od[3], on[3], aa[2], ad[2], da[2], an[2], na[2],
