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