| during this period of time | 9 | temporal |
| for at least 100,000 years | 4 | temporal |
| simply | 3 | degree |
| human → eat → grain | 28 |
| human → consume → grain | 6 |
| human → eat → the grain | 4 |
| negative | neutral | positive |
| 0.394 | 0.557 | 0.049 |
| Raw frequency | 38 |
| Normalized frequency | 0.502 |
| Modifier score | 0.850 |
| Perplexity | 128.092 |