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