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