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