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