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