| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv] [be] [vb pp] before | 105 |
|
| 2 | have [adv] [be] [vb pp] before | 105 |
|
| 3 | 've [adv] [be] [vb pp] [adv] | 56 |
|
| 4 | [vb base] [adv] [be] [vb pp] before | 17 |
|
| 5 | 've [adv] [be] [verb] before | 8 |
|
