| more frequently | 10 | degree |
| each year | 7 | temporal |
| thoroughly | 6 | degree |
| structure → be → inspected | 52 |
| structure → need → inspection | 3 |
| structure → require → inspection | 3 |
| negative | neutral | positive |
| 0.145 | 0.731 | 0.124 |
| Raw frequency | 58 |
| Normalized frequency | 0.449 |
| Modifier score | 0.771 |
| Perplexity | 201.565 |