| further | 6 | degree |
| along the proposed lines | 6 | other |
| newly | 5 | manner |
| engine → be → developed | 58 |
| engine → be developed for → use | 4 |
| negative | neutral | positive |
| 0.080 | 0.717 | 0.204 |
| Raw frequency | 62 |
| Normalized frequency | 0.526 |
| Modifier score | 0.500 |
| Perplexity | 495.828 |