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