| Typicality: | 0.490 |
| Saliency: | 0.384 |
| in 2004 | 9 | temporal |
| over the years | 4 | temporal |
| in 2013 | 2 | temporal |
| country → join → the union | 40 |
| country → enter → the union | 6 |
| country → joined → the union | 5 |
| negative | neutral | positive |
| 0.130 | 0.635 | 0.236 |
| Raw frequency | 51 |
| Normalized frequency | 0.384 |
| Modifier score | 0.733 |
| Perplexity | 298.675 |