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