| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] [adv] [verb] that | 860 |
|
| 2 | it [was/were] [verb] that [ex0] | 152 |
|
| 3 | [was/were] [adv] [verb] that [ex0] | 56 |
|
| 4 | it [adv] [verb] that [ex0] | 40 |
|
