| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] [be] [verb] | 6269 |
|
| 2 | [verb] [be] [verb] [noun] | 3787 |
|
| 3 | it [verb] [verb] [noun] | 1901 |
|
| 4 | it [be] [verb] [noun] | 1321 |
|
| 5 | it [verb] [be] [noun] | 280 |
|
