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