ghi[7], hip[6], phi[6], gin[5], gir[5], igr[5], irg[5], wig[5], hiw[5], nip[4], pin[4], pni[4], piw[4], inr[3], niw[3], win[3], wir[3],
hi[4], pi[3], in[2], ni[2], iw[2],
