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