| Typicality: | 0.463 |
| Saliency: | 0.500 |
| from the end of the year | 15 | temporal |
| from the time of authorship | 13 | temporal |
| after the death of the author | 10 | temporal |
| copyright → last for → 50 years | 38 |
| copyright → exist for → 50 years | 14 |
| copyright → last for → fifty years | 11 |
| copyright → continue for → 50 years | 10 |
| copyright → exist for → fifty years | 3 |
| negative | neutral | positive |
| 0.152 | 0.785 | 0.064 |
| Raw frequency | 76 |
| Normalized frequency | 0.500 |
| Modifier score | 0.500 |
| Perplexity | 178.769 |