| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] [adv] [prep] [noun] | 637 |
|
| 2 | it [was/were] [prep] [noun] that | 146 |
|
| 3 | [was/were] [adv] [prep] [noun] that | 71 |
|
| 4 | it [was/were] [adv] [noun] that | 49 |
|
| 5 | it [adv] [prep] [noun] that | 12 |
|
