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