| Clue | Source | Date |
|---|---|---|
| Desktop PC web search feature, 2010-2017, showing likely desired lists of hits as you typed, eg Yellowstone National Park ones for "yellows" | The Times Specialist Sunday | 14 Jan 2024 |
| Search feature that shows results as you type | LA Times Daily | 21 Jun 2015 |
| Search feature that shows results as you type |