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