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