| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [prep] a | 5287 |
|
| 2 | that [prep] a | 1729 |
|
| 3 | [was/were] that [prep] | 660 |
|
| 4 | [was/were] that a | 64 |
|
