żur[9], dug[8], duh[8], gum[8], uhm[8], dum[7], mud[7], gur[7], rug[7], dur[6], rud[6], urd[6], mru[6], mur[6], rum[6], dwu[6],
gu[6], hu[6], hm[5], ud[5], mu[5], wu[4],