| outside their spacecraft | 5 | location |
| astronaut → take → walk | 3 |
| astronaut → go for → space walks | 3 |
| astronaut → make → space walks | 3 |
| negative | neutral | positive |
| 0.115 | 0.662 | 0.223 |
| Raw frequency | 9 |
| Normalized frequency | 0.247 |
| Modifier score | 0.500 |
| Perplexity | 36.139 |