| in the way | 7 | location |
| often | 3 | temporal |
| problem → cause → confusion | 16 |
| problem → lead to → confusion | 14 |
| problem → create → confusion | 9 |
| problem → result in → confusion | 3 |
| negative | neutral | positive |
| 0.786 | 0.188 | 0.025 |
| Raw frequency | 42 |
| Normalized frequency | 0.312 |
| Modifier score | 0.640 |
| Perplexity | 93.715 |