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