| very | 124 | degree |
| often | 54 | degree |
| extremely | 46 | degree |
| process → be → costly | 1519 |
| process → become → costly | 55 |
| process → be → costly, time-consuming | 12 |
| process → get → costly | 6 |
| process → be → costly affair | 4 |
| negative | neutral | positive |
| 0.676 | 0.272 | 0.052 |
| Raw frequency | 1596 |
| Normalized frequency | 0.776 |
| Modifier score | 0.647 |
| Perplexity | 91.495 |