| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [noun] [verb] | 1344 |
|
| 2 | it [be] [noun] [to-vb] | 948 |
|
| 3 | [pron] [be] [noun] to put | 33 |
|
| 4 | it [be] [noun] put | 26 |
|
