DULY
| Date | Clue |
|---|---|
| 2018-06-07 | Properly |
| 2015-01-31 | As is fitting |
| 2009-08-31 | In the proper manner |
| 2009-02-14 | As required |
| 2007-01-25 | As required |
| 2006-07-09 | In a proper manner |
| 2006-06-30 | As required |
| 2003-03-09 | Properly |
| 2002-06-16 | As expected |
| 1999-03-26 | As is fitting |