fibr[10], firm[9], mbir[7], bims[7], bitw[7], mirt[6], mitr[6], istm[6], brwi[6], miss[5], sitw[5], wist[5],
fit[8], fis[7], bim[6], bit[6], bis[5], mit[5], mir[4], mis[4], sim[4], itr[4], tir[4], tri[4], sit[4], tss[4], sir[3], wir[3], siw[3], wis[3], wsi[3],
fi[6], bi[4], im[3], mi[3], ts[3], si[2], iw[2],
