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