abfeg[11],
faxe[14], fexe[14], fege[8], gabe[7], gebe[7], abee[6],
fax[13], fex[13], exe[10], feg[7], fee[6], gab[6], beg[6], geb[6], aba[5], aga[4],
ex[9], fa[5], ab[4], aa[2],
