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