| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] [prep] | 563579 |
|
| 2 | what [be] [verb] | 10056 |
|
| 3 | what [verb] [prep] | 5791 |
|
| 4 | what [be] [prep] | 2071 |
|
