| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb past] [vb pp] | 9907 |
|
| 2 | i [was/were] [vb pp] | 5351 |
|
| 3 | i [vb past] [was/were] | 893 |
|
| 4 | [vb past] [was/were] [vb pp] | 574 |
|
