| in protecting buildings | 7 | location |
| very | 5 | degree |
| for students | 2 | transitive-object |
| flex → be → useful | 5 |
| flex → be → convenient | 3 |
| flex → be → desirable | 3 |
| flex → be → beneficial | 3 |
| negative | neutral | positive |
| 0.028 | 0.277 | 0.696 |
| Raw frequency | 14 |
| Normalized frequency | 0.607 |
| Modifier score | 0.500 |
| Perplexity | 88.000 |