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