neffe[11], reffe[11], ferne[8],
reff[10], feen[7], fern[7], eren[4], neer[4], rene[4],
yen[12], rye[12], fee[6], nee[3], ree[3], ern[3], ren[3],
ey[11], ny[11], ne[2], er[2], re[2],
