| 2025-06-23 | Nut that contains caffeine |
| 2025-01-08 | Nut that's a source of caffeine |
| 2023-10-11 | Nut once used as an ingredient in Coke |
| 2022-12-28 | Caffeine-containing nut |
| 2022-03-23 | Caffeine nut |
| 2021-03-02 | Kind of nut with caffeine |
| 2021-01-23 | Nut chewed as a stimulant |
| 2020-12-29 | Kind of nut |
| 2020-09-11 | ___ nut |
| 2019-03-21 | ___ nut |
| 2017-04-30 | Caffeine source |
| 2016-11-19 | Rain forest nut |
| 2016-10-05 | Caffeine-laden nut |
| 2016-07-29 | African tree cultivated for its nuts |
| 2015-12-02 | Caffeine nut |
| 2013-09-04 | Caffeine-yielding nut |
| 2011-03-29 | Caffeine nut |
| 2010-10-27 | Nut with caffeine |
| 2009-04-28 | Nut for caffeine? |
| 2007-11-26 | Kind of nut |
| 2005-12-28 | Stimulating nut |
| 2004-04-16 | ___ nut |
| 2004-03-24 | Caffeine source |
| 2003-06-01 | Caffeine nut |
| 2003-05-11 | Kind of nut |
| 2003-02-05 | ___ nut (caffeine source) |
| 2002-09-10 | Caffeine source |
| 2002-07-31 | Nut used to flavor Coke |
| 2002-06-05 | Source of caffeine |
| 2002-01-16 | Caffeine-rich nut |
| 2001-04-01 | Kind of nut |
| 2000-01-28 | Kind of nut |
| 1999-05-04 | Kind of nut |
| 1998-10-30 | Lapland peninsula |
| 1996-07-02 | Kind of nut |
| 1996-04-28 | Beverage nut |
| 1996-03-19 | Soft drink nut |