mruk[8], knur[7], wnuk[7], kurw[7], krzu[7], kurz[7],
kum[7], umm[7], kun[6], mun[6], kur[6], mru[6], mur[6], rum[6], muz[6], nur[5], run[5], urn[5], wun[5], zwu[5],
ku[5], mu[5], nu[4], wu[4],
