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