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