| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [adj] [noun] | 8577 |
|
| 2 | it [be] [noun] [Wh pn] | 910 |
|
| 3 | [be] [adj] [noun] [Wh pn] | 907 |
|
| 4 | it [be] [adj] [Wh pn] | 56 |
|
