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