| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be a [noun] [prep] | 6834 |
|
| 2 | [pron] be a [noun] for | 1852 |
|
| 3 | it be [art] [noun] for | 773 |
|
| 4 | it [be] a [noun] for | 563 |
|
