| a bit | 6 | temporal |
| often | 5 | temporal |
| to customers | 3 | transitive-object |
| approach → be → confusing | 22 |
| approach → be → confused | 7 |
| approach → seem → confusing | 6 |
| negative | neutral | positive |
| 0.575 | 0.359 | 0.066 |
| Raw frequency | 35 |
| Normalized frequency | 0.396 |
| Modifier score | 0.520 |
| Perplexity | 186.277 |