cynij[9], rynij[8], rycin[7],
pnij[7], cipy[7], picy[7], nicy[6], nipy[6], piny[6], ryci[6],
pij[6], cyc[6], ryj[6], jin[5], cip[5], pic[5], cyi[5], cny[5], cyn[5], pyr[5], ryp[5], cni[4], nic[4], nip[4], pin[4], pni[4], yin[4], inr[3],
ci[3], pi[3], ny[3], in[2], ni[2],
