wbij[8], imij[7], nimb[7], mnij[7], inij[6], imin[5], mini[5], nimi[5], iwin[4], wini[4],
bib[7], bij[7], bim[6], bin[5], ibn[5], jin[5], wij[5], min[4], nim[4], wii[3], niw[3], win[3],
bi[4], im[3], mi[3], ii[2], in[2], ni[2], iw[2],
