dipis[7],
gips[7], tigr[7], irgi[6], spid[6], tipi[6], trip[6], tips[6], idis[5], pirs[5],
gid[6], git[6], dip[5], gir[5], igr[5], irg[5], gis[5], dit[5], pit[5], pst[5], dis[4], psi[4], itr[4], tir[4], tri[4], sit[4], sir[3],
id[3], pi[3], ts[3], ii[2], si[2],
