| always | 13 | degree |
| for the swapped objects | 12 | other |
| at any time | 5 | temporal |
| pointer → be → valid | 89 |
| pointer → remain → valid | 30 |
| pointer → be guaranteed to be → valid | 3 |
| negative | neutral | positive |
| 0.128 | 0.660 | 0.212 |
| Raw frequency | 122 |
| Normalized frequency | 0.880 |
| Modifier score | 0.940 |
| Perplexity | 212.913 |