wabia[7], wabie[7], obawa[7],
obie[6], weba[6], bawi[6], wabi[6], obaw[6], webo[6],
bai[5], abo[5], boa[5], oba[5], boi[5], obi[5], baw[5], wab[5], web[5], ewa[3], iwa[3], wie[3], owa[3], ewo[3], owe[3], iwo[3], owi[3], wio[3],
ba[4], be[4], bi[4], bo[4], aa[2], eo[2], ew[2], we[2], iw[2],
