| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [noun] | 16269 |
|
| 2 | it [be] [pron] | 14365 |
|
| 3 | [be] [noun] [pron] | 4785 |
|
| 4 | it [noun] [pron] | 142 |
|
