| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | detection dog | United States | Often used in airports and law enforcement to detect drugs and explosives. | 1 |
| 2 | detection dog | United States | Used in airports and public places to detect drugs or explosives | 1 |
| 3 | detection dog | United States | Commonly used in airports and law enforcement for detecting drugs, explosives, and other contraband. | 1 |
| 4 | detection dog | United States | Commonly used in airports and other security checkpoints to detect drugs, explosives, and firearms. | 1 |
| 5 | detection dog | United States | Trained to detect drugs, explosives, and contraband in airports and public spaces | 1 |