| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [vb pp] [prep] [art] | 54796 |
|
| 2 | [vb pp] in [prep] [art] | 1190 |
|
| 3 | [was/were] [vb pp] in [prep] | 619 |
|
| 4 | [was/were] in [prep] [art] | 104 |
|
| 5 | [was/were] [vb pp] in [art] | 8 |
|
