| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it 's [noun] [prep] | 1185 |
|
| 2 | it be [noun] for | 564 |
|
| 3 | it [be] [noun] for | 564 |
|
| 4 | it [is] [noun] for | 331 |
|
| 5 | [pron] 's [noun] for | 313 |
|
| 6 | [pers pn] 's [noun] for | 216 |
|
| 7 | it 's [noun] for | 209 |
|
