| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] [adv] [verb] [that] | 860 |
|
| 2 | [noun] it [was/were] [verb] [that] | 508 |
|
| 3 | [noun] [was/were] [adv] [verb] [that] | 191 |
|
| 4 | [noun] it [was/were] [adv] [verb] | 189 |
|
| 5 | [noun] it [adv] [verb] [that] | 25 |
|
