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