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