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