broń[12], uroń[12], boru[8], buro[8], ruro[6], rowu[6], woru[6],
ruń[11], roń[9], woń[9], buc[8], obu[7], bru[7], bur[7], cob[6], cru[6], bor[5], rob[5], brr[5], oru[5], rur[5], rwo[3], wrr[3],
oń[8], bu[6], bo[4], wu[4], co[3], or[2], ro[2],
