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