| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [prep] [verb] [that] | 330 |
|
| 2 | it [is] [verb] [that] [subord] | 93 |
|
| 3 | it [is] [prep] [verb] [subord] | 29 |
|
| 4 | [is] [prep] [verb] [that] [subord] | 22 |
|
| 5 | it [prep] [verb] [that] [subord] | 5 |
|
