| next year | 22 | temporal |
| successfully | 21 | manner |
| between 1988 | 15 | temporal |
| satellite → be → launched | 615 |
| satellite → be launched on → board | 7 |
| satellite → be launched → service | 3 |
| satellite → gets → launched | 3 |
| negative | neutral | positive |
| 0.067 | 0.732 | 0.201 |
| Raw frequency | 628 |
| Normalized frequency | 0.985 |
| Modifier score | 0.777 |
| Perplexity | 251.456 |