| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] a [noun sg] | 32340 |
|
| 2 | that a [noun sg] | 9467 |
|
| 3 | [was/were] that a | 182 |
|
| 4 | [was/were] that [noun sg] | 52 |
|
