| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [noun] | 16246 |
|
| 2 | [adj] [be] [noun] | 10461 |
|
| 3 | [adj] it [be] | 6542 |
|
| 4 | [adj] it [noun] | 24 |
|
