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