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