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