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