bob[7], boj[7], job[7], hoj[7], bod[6], jod[6], bor[5], rob[5], hor[5], rho[5], jor[5], odr[4], ord[4], rod[4],
bo[4], ho[4], oh[4], oj[4], do[3], od[3], or[2], ro[2],
