bank[9], naiv[9], navi[9], inka[7], bani[6],
bak[8], via[8], van[8], aki[6], kai[6], aba[5], abi[5], bai[5], ban[5], bin[5], ani[3],
ab[4], bi[4], aa[2], ai[2], an[2], na[2], in[2],
