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