| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [det] [noun] | 2922 |
|
| 2 | [be] [det] [noun] [verb] | 2532 |
|
| 3 | it [be] [noun] [verb] | 1341 |
|
| 4 | it [be] [det] [verb] | 777 |
|
| 5 | it [det] [noun] [verb] | 70 |
|
