| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | flash | US | Flash photography is common in tourist attractions and events. | 1 |
| 2 | flash | United States | Flash photography is common and socially acceptable during events and gatherings. | 1 |
| 3 | flash | United States | Flash photography is a common practice at social events and gatherings. | 1 |
| 4 | flash | United States | Flash photography is commonly used in events and social gatherings. | 1 |
| 5 | flash mob performance | United States | Flash mob performances are often associated with surprise and spontaneity, and are typically organized in public spaces to entertain and astonish unsuspecting spectators. | 1 |
| 6 | flash mob performance | United States | Often organized for surprise entertainment in public spaces | 1 |