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