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