weby[7], ewie[4], iwie[4], wiei[4],
bee[5], web[5], ewy[4], iwy[4], iii[3], ewe[3], wie[3], wii[3],
by[5], be[4], bi[4], wy[3], ee[2], ii[2], ew[2], we[2], iw[2],
