| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [prep] [noun] | 3851 |
|
| 2 | it [be] [prep] [noun] | 3851 |
|
| 3 | [pron] [be] for [noun] | 553 |
|
| 4 | it [be] for [noun] | 315 |
|
