baj[7], haj[7], boj[7], job[7], hoj[7], aby[6], boy[6], oby[6], hoy[6], yyy[6], abo[5], boa[5], oba[5], hao[5],
by[5], ba[4], ha[4], aj[4], ja[4], bo[4], ho[4], oh[4], oj[4],