| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it [vb mod] [prep] be | 146 |
|
| 2 | [det] [subord] it [vb mod] be | 29 |
|
| 3 | [det] [subord] it [vb mod] [prep] | 17 |
|
