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