| especially | 4 | manner |
| for companies | 2 | transitive-object |
| biopsy → be → costly | 13 |
| biopsy → be → expensive | 12 |
| biopsy → be → costly procedures | 3 |
| negative | neutral | positive |
| 0.771 | 0.189 | 0.040 |
| Raw frequency | 28 |
| Normalized frequency | 0.418 |
| Modifier score | 0.600 |
| Perplexity | 37.059 |