| highly | 4 | degree |
| tank → be → flammable | 6 |
| tank → hold → flammable chemical | 6 |
| tank → contain → flammable materials | 5 |
| tank → contain → flammable material | 3 |
| tank → contain → flammable liquids | 3 |
| negative | neutral | positive |
| 0.820 | 0.172 | 0.008 |
| Raw frequency | 23 |
| Normalized frequency | 0.327 |
| Modifier score | 0.800 |
| Perplexity | 87.321 |