nieb[6], inie[4], iwie[4], wiei[4], iwin[4], wini[4],
bib[7], ben[5], bin[5], ibn[5], web[5], nie[3], wie[3], wii[3], wen[3], niw[3], win[3],
be[4], bi[4], ii[2], en[2], in[2], ni[2], ew[2], we[2], iw[2],
