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