dygi[8], gidy[8], dipy[7], dzid[6], pizd[6], zipy[6],
dyg[7], gdy[7], gid[6], gzy[6], zyg[6], dip[5], idy[5], gzi[5], dyz[5], pyz[5], zip[4],
id[3], pi[3], ii[2],
