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