eller[7], reell[7], iller[7], illre[7], rille[7], ereil[6], leier[6], leire[6],
elle[6], rill[6], eile[5], erle[5], leer[5], iler[5], lire[5], reli[5], eier[4], eire[4],
lee[4], eil[4], lei[4], ree[3], ire[3],
ei[2], er[2], re[2],
