bili[7], blin[7], bitw[7], nili[5], wili[5], wint[5], iwin[4], wini[4],
bil[6], bit[6], bin[5], ibn[5], lit[5], tli[5], lin[4], nil[4], nit[4], liw[4], lwi[4], wii[3], niw[3], win[3],
bi[4], li[3], ii[2], in[2], ni[2], iw[2],
