| Typicality: | 0.455 |
| Saliency: | 0.506 |
| in 1963 | 7 | temporal |
| over the course of the year | 6 | temporal |
| shortly thereafter | 6 | temporal |
| unit → be placed in → service | 52 |
| unit → be put into → service | 24 |
| unit → be placed into → service | 22 |
| unit → be put in → service | 12 |
| unit → be to be placed in → service | 3 |
| unit → be put on → service | 3 |
| negative | neutral | positive |
| 0.119 | 0.773 | 0.107 |
| Raw frequency | 116 |
| Normalized frequency | 0.506 |
| Modifier score | 0.467 |
| Perplexity | 88.302 |