bims[7], imid[6], midi[6], ibis[6], idis[5], misi[5], simi[5],
bid[6], bim[6], dim[5], bis[5], his[5], dis[4], mis[4], sim[4],
hm[5], bi[4], hi[4], id[3], im[3], mi[3], ii[2], si[2],
