+--------------------------------------+
|                                      |
|             ***                      |
|             ***                      |
|             *      *                 |
|                                      |
|                                      |
|                           ***        |
|     ***                     *        |
|     *                       *        |
|                                      |
|                              *       |
|                              *       |
|                            ***       |
|         * *                          |
|                                      |
|                                    **|
|                                    **|
|**                         **         |
|*             *                       |
|*        *    *                       |
|        ***   *                       |
|                                      |
|            *                         |
|            *                         |
|                         *            |
|                    **                |
|                         **           |
|                                      |
+--------------------------------------+