| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [noun] [pron] | 1766 |
|
| 2 | [prep] it [be] [noun] | 421 |
|
| 3 | [prep] it [be] [pron] | 166 |
|
| 4 | [prep] [be] [noun] [pron] | 118 |
|
| 5 | [prep] it [noun] [pron] | 7 |
|
