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