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