bing[8], wign[6],
big[7], gib[7], bin[5], ibn[5], gin[5], bis[5], gis[5], wig[5], cni[4], nic[4], cis[4], sic[4], wic[4], niw[3], win[3], siw[3], wis[3], wsi[3],
bi[4], ci[3], in[2], ni[2], si[2], iw[2],
