| very | 5 | degree |
| slightly | 4 | degree |
| at work | 3 | other |
| algorithm → be → hard | 18 |
| algorithm → be → difficult | 17 |
| algorithm → be → tricky | 8 |
| negative | neutral | positive |
| 0.477 | 0.416 | 0.107 |
| Raw frequency | 43 |
| Normalized frequency | 0.490 |
| Modifier score | 0.500 |
| Perplexity | 198.946 |