| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it was [verb] that | 4566 |
|
| 2 | was [verb] that a | 389 |
|
| 3 | it was [verb] a | 353 |
|
| 4 | it [verb] that a | 263 |
|
| 5 | it was that a | 19 |
|
