abba[8], baba[8], babi[8], biba[8], baza[6], bazi[6], biza[6], izba[6], zipa[5],
bab[7], bib[7], bai[5], baz[5], biz[5], izb[5], pai[4], pia[4], zip[4],
ba[4], bi[4], pa[3], pi[3], aa[2], za[2],
