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