fig[9], gif[9], pif[8], fit[8], jig[7], fis[7], pij[6], git[6], gir[5], igr[5], irg[5], gis[5], pit[5], pst[5], psi[4], itr[4], tir[4], tri[4], sit[4], sir[3],
fi[6], pi[3], ts[3], si[2],
