boju[10], obuj[10], boru[8], buro[8], joru[8], juro[8], roju[8], rujo[8],
boj[7], job[7], obu[7], bru[7], bur[7], jur[7], ruj[7], bor[5], rob[5], jor[5], oru[5],
bu[6], bo[4], oj[4], or[2], ro[2],
