| in new delhi | 8 | location |
| with the ministry of railways | 7 | other |
| to expand cooperation | 5 | purpose |
| ministry → sign → mou | 27 |
| ministry → signed → mou | 12 |
| negative | neutral | positive |
| 0.037 | 0.795 | 0.168 |
| Raw frequency | 39 |
| Normalized frequency | 0.492 |
| Modifier score | 0.500 |
| Perplexity | 111.953 |