bzyg[9], wygo[7], wozy[5],
boy[6], oby[6], hoy[6], wyg[6], bzy[6], gzy[6], zyg[6], hyz[6], gzo[5], ozy[4], wyz[4], zwy[4],
by[5], bo[4], go[4], ho[4], oh[4], wy[3], oz[2],