efeb[10], weby[7], desy[6], dewy[6],
efy[8], syf[8], fee[7], fes[7], dyb[7], bee[5], web[5], des[4], esy[4], ewy[4], ewe[3], swe[3],
ef[6], fe[6], by[5], be[4], de[3], wy[3], ee[2], es[2], se[2], ew[2], we[2],