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