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