| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [be] [vb pp] [prep] | 52273 |
|
| 2 | have [be] [vb pp] [prep] | 49408 |
|
| 3 | [vb base] [be] [vb pp] [prep] | 11070 |
|
| 4 | 've [be] [verb] [prep] | 1275 |
|
