wbij[8], inij[6], brwi[6], rwij[6], iwin[4], wini[4],
bij[7], bin[5], ibn[5], jin[5], hiw[5], wij[5], inr[3], wii[3], niw[3], win[3], wir[3],
bi[4], hi[4], ii[2], in[2], ni[2], iw[2],
