| very | 13 | degree |
| for over a century | 7 | temporal |
| in the western market | 5 | location |
| rug → be → popular | 17 |
| rug → become → popular | 13 |
| rug → become → more popular | 3 |
| negative | neutral | positive |
| 0.034 | 0.282 | 0.684 |
| Raw frequency | 33 |
| Normalized frequency | 0.511 |
| Modifier score | 0.500 |
| Perplexity | 137.005 |