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