| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] [noun] [prep] | 913 |
|
| 2 | [was/were] that [noun] [prep] | 166 |
|
| 3 | it [was/were] that [noun] | 143 |
|
| 4 | it that [noun] [prep] | 39 |
|
| 5 | it [was/were] that [prep] | 15 |
|
