| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it was [that] [prep] [art] | 11 |
|
| 2 | it [was/were] [that] [prep] [art] | 11 |
|
| 3 | it [was/were] that [prep] [art] | 11 |
|
| 4 | it [was/were] [that] [prep] the | 6 |
|
