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