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