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