dusi[7], widu[7], susi[6], wisu[6], idis[5], siwi[4], wisi[4],
idu[6], dwu[6], siu[5], sus[5], suw[5], dis[4], diw[4], wid[4], wii[3], siw[3], wis[3], wsi[3],
ud[5], su[4], wu[4], id[3], ii[2], si[2], iw[2],
