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