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