pigw[7], wpij[7], rwij[6], drwi[5],
jig[7], gid[6], pij[6], dip[5], gir[5], igr[5], irg[5], wig[5], wij[5], diw[4], wid[4], piw[4], wir[3],
id[3], pi[3], iw[2],
