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