bzyg[9], bigi[8], jigi[8], zbij[8], gzij[8], bizy[7], izby[7],
big[7], gib[7], ghi[7], bij[7], jig[7], bzy[6], gzy[6], zyg[6], hyz[6], biz[5], izb[5], gzi[5],
by[5], bi[4], hi[4], ii[2],
