| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] [adv] [verb] that | 860 |
|
| 2 | it [was/were] [verb] that an | 52 |
|
| 3 | it [adv] [verb] that an | 9 |
|
| 4 | [was/were] [adv] [verb] that an | 6 |
|
| 5 | it [was/were] [adv] [verb] an | 5 |
|
