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