| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [be] [noun] | 49967 |
|
| 2 | it [be] [noun] | 16246 |
|
| 3 | [pron] it [be] | 10013 |
|
| 4 | [pron] it [noun] | 31 |
|
