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