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