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