GHI
| Date | Clue |
|---|---|
| 2014-09-21 | 4 letters |
| 2012-01-06 | Telephone trio |
| 2011-09-11 | 4 on a phone |
| 2009-12-04 | 4 letters |
| 2009-04-28 | 4 on a telephone |
| 2008-06-15 | 4, on a phone |
| 2008-05-21 | 4, on a phone |
| 2008-04-29 | 4, on a keypad |
| 2004-08-15 | 4 on a fax machine |
| 2002-05-03 | Phone trio |
| 1998-05-27 | 4, on a phone |
| 1998-01-11 | Phone trio |
| 1997-08-21 | Four, on the phone |
| 1997-07-22 | Touch-tone 4 |
| 1995-02-24 | Alphabet trio |