| by the emergency medical services | 4 | other |
| mainly | 2 | degree |
| ambulance → be used for → emergency | 4 |
| ambulance → be used to respond to → medical emergencies | 3 |
| negative | neutral | positive |
| 0.119 | 0.834 | 0.047 |
| Raw frequency | 7 |
| Normalized frequency | 0.185 |
| Modifier score | 0.900 |
| Perplexity | 131.824 |