ergo[6], oger[6], arge[5], gare[5], rage[5], aare[4],
ego[5], geo[5], gor[5], aga[4], arg[4], gar[4], rag[4], erg[4], ger[4], reg[4], aar[3], ara[3], are[3],
go[4], aa[2], ar[2], er[2], re[2],
