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