| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb pp] | 381647 |
|
| 2 | [adv] [vb pp] | 328313 |
|
| 3 | often [verb] | 17629 |
|
| 4 | often [vb pp] | 7517 |
|
