| out of necessity | 11 | cause |
| between these confederacies | 11 | location |
| last year | 9 | temporal |
| alliance → be → formed | 270 |
| alliance → be → created | 119 |
| alliance → be → established | 57 |
| alliance → be → founded | 26 |
| negative | neutral | positive |
| 0.120 | 0.626 | 0.253 |
| Raw frequency | 472 |
| Normalized frequency | 1.000 |
| Modifier score | 0.682 |
| Perplexity | 223.178 |