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