*     *  *     *  *******  *******  *     *  
*   **   *   **        *        *   *     *  
* **     * **         *        *    *     *  
**       **          *        *     *******  
* **     * **       *        *      *     *  
*   **   *   **    *        *       *     *  
*     *  *     *  *******  *******  *     *