bejc[9], zjeb[8], becz[7],
bej[7], jeb[7], hej[7], fez[7], che[6], ech[6], hec[6], bez[5], zje[5], cez[4], cze[4], zez[3],
ef[6], fe[6], be[4], eh[4], he[4], ej[4], je[4], ce[3], ez[2], ze[2],