| to the atmosphere | 7 | transitive-object |
| at the top | 6 | location |
| to the expanse of the room | 6 | location |
| tank → be → open | 63 |
| tank → be → opened | 38 |
| negative | neutral | positive |
| 0.149 | 0.680 | 0.171 |
| Raw frequency | 101 |
| Normalized frequency | 0.565 |
| Modifier score | 0.800 |
| Perplexity | 256.417 |