| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] [be] | 96064 |
|
| 2 | it [verb] [prep] | 31384 |
|
| 3 | it [verb] [be] | 12517 |
|
| 4 | it [prep] [be] | 1760 |
|
