byku[10], kuby[10], bumy[10], boku[9], bomu[9], umbo[9], kumy[9], boyu[9], komu[8], kumo[8], bomy[8], obym[8], yuko[8], komy[7], omyk[7],
buk[8], kub[8], bum[8], umb[8], kum[7], obu[7], byk[7], bym[7], kyu[7], bok[6], bom[6], mob[6], oku[6], myk[6], boy[6], oby[6], kom[5], omy[5],
bu[6], ku[5], mu[5], by[5], bo[4], my[4], ko[3], ok[3], om[3],
