| at some point | 6 | temporal |
| on back | 6 | location |
| in their twenties | 4 | temporal |
| adult → have → acne | 9 |
| adult → get → acne | 7 |
| adult → develop → acne | 3 |
| negative | neutral | positive |
| 0.538 | 0.420 | 0.042 |
| Raw frequency | 19 |
| Normalized frequency | 0.330 |
| Modifier score | 0.720 |
| Perplexity | 343.338 |