| by being creased at night | 3 | manner |
| due to muscle contraction | 2 | cause |
| for embarrassment | 2 | purpose |
| line → be → caused | 14 |
| line → be → cause | 4 |
| negative | neutral | positive |
| 0.449 | 0.440 | 0.111 |
| Raw frequency | 18 |
| Normalized frequency | 0.242 |
| Modifier score | 0.600 |
| Perplexity | 404.001 |