| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] which [be] [vb pp] [prep] [be] | 30 |
|
| 2 | [prep] which be [vb pp] [prep] [be] | 30 |
|
| 3 | [prep] [pron] were [vb pp] [prep] [be] | 28 |
|
| 4 | [prep] [Wh det] were [vb pp] [prep] [be] | 16 |
|
| 5 | [prep] which [was/were] [vb pp] [prep] [be] | 15 |
|
| 6 | [prep] which were [verb] [prep] [be] | 9 |
|
| 7 | [prep] which were [vb pp] [prep] [be] | 9 |
|
| 8 | [prep] which were [vb pp] [prep] [be] | 9 |
|
