| very | 25 | degree |
| often | 13 | degree |
| extremely | 11 | degree |
| business → be → difficult | 168 |
| business → be → tricky | 21 |
| business → prove → difficult | 4 |
| business → be → difficult thing | 3 |
| negative | neutral | positive |
| 0.489 | 0.395 | 0.116 |
| Raw frequency | 196 |
| Normalized frequency | 0.568 |
| Modifier score | 0.727 |
| Perplexity | 70.261 |