| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [be] [vb pp] [prep] | 74300 |
|
| 2 | there [be] [vb pp] [prep] | 395 |
|
| 3 | there [vb mod] [be] [prep] | 247 |
|
| 4 | there [vb mod] [be] [vb pp] | 146 |
|
