rexe[11], arge[5], gare[5], rage[5], gere[5], rege[5], rare[4],
exe[10], rex[10], arg[4], gar[4], rag[4], erg[4], ger[4], reg[4], are[3], ree[3], rar[3],
ex[9], ar[2], er[2], re[2],
