| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [noun] for | 564 |
|
| 2 | it [be] for [pos pn] | 91 |
|
| 3 | [be] [noun] for [pos pn] | 79 |
|
| 4 | it [be] [noun] [pos pn] | 10 |
|
