| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [prep] [noun] [prep] | 633 |
|
| 2 | [vb -s] be [prep] [noun] [prep] | 429 |
|
| 3 | [vb -s] it [prep] [noun] [prep] | 65 |
|
| 4 | [vb -s] it be [prep] [noun] | 23 |
|
| 5 | [vb -s] it be [noun] [prep] | 19 |
|
