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