BOREAL
| Date | Clue |
|---|---|
| 2018-04-13 | Northern |
| 2008-10-17 | Of the north wind |
| 2006-07-22 | Of the north |
| 2004-12-05 | Like the north wind |
| 2002-05-17 | Northern |
| 1998-10-02 | Northern |
| 1996-04-28 | Like the north wind |
| 1995-08-25 | Of the north |
| Date | Clue |
|---|---|
| 2018-04-13 | Northern |
| 2008-10-17 | Of the north wind |
| 2006-07-22 | Of the north |
| 2004-12-05 | Like the north wind |
| 2002-05-17 | Northern |
| 1998-10-02 | Northern |
| 1996-04-28 | Like the north wind |
| 1995-08-25 | Of the north |