byki[8], skib[7], niby[7], bisy[7], ksyk[7], kiks[6], kiny[6], iksy[6], syki[6], skin[5], siny[5],
kiź[12], byk[7], bin[5], ibn[5], bis[5], syk[5], ink[4], kin[4], iks[4], isk[4], ksi[4], sik[4], ski[4], yin[4], nys[4], sny[4], syn[4],
by[5], bi[4], ki[3], ny[3], in[2], ni[2], si[2],