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