| always | 8 | degree |
| severely | 6 | degree |
| by spending hundreds of years | 6 | other |
| dna → be → damaged | 124 |
| dna → be damaged by → other means | 4 |
| dna → be damaged for → example | 3 |
| dna → be exposed to → damage | 3 |
| dna → be → damage | 3 |
| negative | neutral | positive |
| 0.537 | 0.406 | 0.057 |
| Raw frequency | 137 |
| Normalized frequency | 0.655 |
| Modifier score | 0.920 |
| Perplexity | 153.930 |