| to explain the environment | 8 | purpose |
| often | 4 | degree |
| from external databases | 3 | transitive-object |
| document → use → term | 36 |
| document → use → terminology | 18 |
| document → use → phrase | 10 |
| document → describe → usage | 8 |
| document → use → description | 4 |
| negative | neutral | positive |
| 0.164 | 0.755 | 0.081 |
| Raw frequency | 76 |
| Normalized frequency | 0.440 |
| Modifier score | 0.517 |
| Perplexity | 79.295 |