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