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