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