| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] [prep] | 11869 |
|
| 2 | [vb past] [prep] that | 2097 |
|
| 3 | it [prep] that | 909 |
|
| 4 | it [vb past] that | 142 |
|
