gnij[8], gnid[7], pnij[7], pind[6], ring[6],
jig[7], gid[6], pij[6], gin[5], jin[5], dip[5], gir[5], igr[5], irg[5], dni[4], ind[4], nip[4], pin[4], pni[4], inr[3],
id[3], pi[3], in[2], ni[2],
