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