boyu[9], ubaw[8], boya[7], bywa[7], uowy[7], obaw[6], uowa[6],
obu[7], aby[6], boy[6], oby[6], abo[5], boa[5], oba[5], baw[5], wab[5], owa[3], owo[3],
bu[6], by[5], ba[4], bo[4], au[4], wu[4], wy[3],
