buc[8], buk[8], kub[8], juk[8], kuj[8], bum[8], umb[8], jum[8], ujm[8], kuc[7], cum[7], muc[7], kum[7], bru[7], bur[7], jur[7], ruj[7], cru[6], kur[6], mru[6], mur[6], rum[6],
bu[6], ku[5], mu[5],
