public function paginateDisponibles(Request $request)
 {
     $disponibles = VPanteones::whereNull('titular_id')->skip(10 * ($request->input('page') - 1))->groupby('parcela_id')->take(10)->get();
     foreach ($disponibles as $disponible) {
         $ruta = route('modificar-panteones', [$disponible->parcela_id]);
         echo '<tr>';
         echo '<td> Calle: <span style = "font-weight: bold">' . $disponible->calle . ',</span >
                    Numero, <span style = "font-weight: bold" >' . $disponible->numero . '</span > </td >';
         echo "<td > <a href ='{$ruta}' ><i class='fa fa-lg fa-pencil-square-o' ></i> Editar parcela</a></td ></tr >";
     }
     //
 }