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