buba[10], basu[8], busa[8], ubaw[8], suwa[6],
buź[15], bub[9], bab[7], bus[7], bas[5], baw[5], wab[5], suw[5], swa[3], was[3],
bu[6], ba[4], au[4], su[4], wu[4], as[2],
