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