boje[8], obje[8], ojeb[8], boye[7], bosy[7], bose[6], soje[6],
bej[7], jeb[7], boj[7], job[7], boy[6], oby[6], esy[4], osy[4],
by[5], be[4], ej[4], je[4], bo[4], oj[4], eo[2], es[2], se[2], os[2],
