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