| among married couples | 4 | other |
| extremely | 2 | degree |
| in maintaining a romantic spark | 2 | temporal |
| flirting → be → common | 4 |
| flirting → be → essential | 3 |
| negative | neutral | positive |
| 0.201 | 0.467 | 0.332 |
| Raw frequency | 7 |
| Normalized frequency | 0.368 |
| Modifier score | 0.500 |
| Perplexity | 76.211 |