| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there [modal v] [be] | 16140 |
|
| 2 | [modal v] [prep] [be] | 4621 |
|
| 3 | there [modal v] [prep] | 547 |
|
| 4 | there [prep] [be] | 216 |
|
