| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] it [verb] [prep] | 712 |
|
| 2 | it [verb] be [prep] | 657 |
|
| 3 | [prep] it be [prep] | 238 |
|
| 4 | [prep] it [verb] be | 194 |
|
| 5 | [prep] [verb] be [prep] | 83 |
|
