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