| Clue | Source | Date |
|---|---|---|
| Transmit an email | Universal | 16 May 2024 |
| What you do usually right before noticing a typo | The New Yorker | 22 Jul 2019 |
| Commit a message, in a way | Wall Street Journal | 28 May 2016 |
| What you do usually a tenth of a second before noticing a typo |