| very | 19 | degree |
| always | 10 | degree |
| in retrieving information | 8 | purpose |
| librarian → be → helpful | 72 |
| librarian → provide → assistance | 18 |
| librarian → offer → assistance | 6 |
| librarian → can → assist | 6 |
| librarian → can → provide | 3 |
| negative | neutral | positive |
| 0.030 | 0.226 | 0.745 |
| Raw frequency | 105 |
| Normalized frequency | 1.000 |
| Modifier score | 0.945 |
| Perplexity | 72.129 |