| in today’s world | 9 | location |
| quite | 6 | degree |
| often | 6 | degree |
| migration → be → complex | 37 |
| migration → be → complex phenomenon | 13 |
| migration → be → more complex | 7 |
| migration → become → complex | 3 |
| negative | neutral | positive |
| 0.295 | 0.566 | 0.139 |
| Raw frequency | 60 |
| Normalized frequency | 0.603 |
| Modifier score | 0.600 |
| Perplexity | 204.041 |