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