beg[7], aby[6], gay[6], boy[6], oby[6], hoy[6], abo[5], boa[5], oba[5], ago[5], ego[5], hao[5],
by[5], ba[4], be[4], ag[4], ha[4], eh[4], he[4], bo[4], go[4], ho[4], oh[4], eo[2],