żwir[8], tigr[7], sitw[5], wist[5],
git[6], gir[5], igr[5], irg[5], gis[5], wig[5], itr[4], tir[4], tri[4], sit[4], sir[3], wir[3], siw[3], wis[3], wsi[3],
iż[6], ts[3], si[2], iw[2],
