| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [vb pp] [prep] | 142628 |
|
| 2 | that [was/were] [vb pp] | 2402 |
|
| 3 | that [was/were] [prep] | 619 |
|
| 4 | that [vb pp] [prep] | 23 |
|
