| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [noun sg] [prep] [pos pn] | 150 |
|
| 2 | it [be] [noun sg] for [pron] | 116 |
|
| 3 | [pron] [be] [noun sg] for [pos pn] | 36 |
|
| 4 | it [be] [noun] for [pos pn] | 27 |
|
