ruck[8], mruk[8], czum[8], mucz[8], kurw[7], krzu[7], kurz[7],
kuc[7], cum[7], muc[7], kum[7], cru[6], kur[6], mru[6], mur[6], rum[6], ucz[6], muz[6], zwu[5],
ku[5], mu[5], wu[4],