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