OVERLAP
| Date | Clue |
|---|---|
| 2021-05-23 | Have things in common |
| 2020-05-24 | What a Venn diagram shows |
| 2019-05-10 | Center of a Venn diagram |
| 2012-11-21 | What circles in a Venn diagram do |
| 2003-08-22 | Have in common with |
| 2001-06-09 | Shared part |
| 1998-02-27 | Imbricate |
| 1997-03-02 | Partly coincide |
| 1994-04-24 | Waste cause |