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