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