fegen[9], fugen[9], unfug[9],
fege[8], fuge[8], feen[7], efeu[7], enge[5], gene[5], neue[4],
feg[7], fug[7], fee[6], fun[6], eng[4], gen[4], gnu[4], nee[3], neu[3],
ne[2], nu[2],
