bill[8], dmij[8], limb[8], mdli[7], bims[7], sill[6], slim[6],
bij[7], bid[6], bil[6], bim[6], lid[5], dim[5], lim[5], mil[5], bis[5], dis[4], lis[4], sil[4], mis[4], sim[4],
bi[4], id[3], li[3], im[3], mi[3], si[2],