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