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