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