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