bing[8], gnij[8], pnij[7], ring[6],
big[7], gib[7], bij[7], jig[7], pij[6], bin[5], ibn[5], gin[5], jin[5], gir[5], igr[5], irg[5], nip[4], pin[4], pni[4], inr[3],
bi[4], pi[3], in[2], ni[2],
