| Clue | Source | Date |
|---|---|---|
| Small bus | Eugene Sheffer | 22 Jun 2023 |
| After travelling in jet you've yen for cheap transport | ||
| Whizzing in jet has reduced yen for cheap bus | ||
| Small bus | Eugene Sheffer | 23 Sep 2016 |
| Low-fare bus | Wall Street Journal | 27 Jan 2016 |
| Small bus | Newsday | 25 Sep 2015 |
| Small bus | ||
| Small bus | ||
| Small bus | ||
| Small bus | ||
| Minibus | ||
| Low-fare bus | ||
| Shared taxi | ||
| One way to travel | ||
| Passenger vehicle | ||
| Low fare shuttle bus | ||
| Minibus | ||
| Bus | ||
| Low-fare bus |