byku[10], kuby[10], bumy[10], bukw[9], kumy[9], buny[9], kuny[8], muny[8], wnuk[7], mykw[7], wuny[7], wnyk[6],
buk[8], kub[8], bum[8], umb[8], kum[7], bun[7], byk[7], bym[7], kyu[7], kun[6], mun[6], myk[6], wun[5], wyk[5],
bu[6], ku[5], mu[5], by[5], nu[4], wu[4], my[4], ny[3], wy[3],
