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