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