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