rigge[7],
geig[6], egli[6], geil[6], igel[6], igle[6], legi[6], lieg[6], rigg[6], girl[6], gier[5], iler[5], lire[5], reli[5],
egg[5], gig[5], gel[5], leg[5], gei[4], eil[4], lei[4], erg[4], ger[4], reg[4], ire[3],
ei[2], er[2], re[2],