gonen[7], engen[6], genen[6], nonen[6], nonne[6], nenne[5],
gone[6], enge[5], gene[5], neon[5], none[5], nenn[4],
ego[5], geo[5], gon[5], eng[4], gen[4], non[4], nee[3],
go[4], on[3], ne[2],
