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