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