| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] be [vb pp] [prep] | 16445 |
|
| 2 | which be [vb pp] [prep] | 10476 |
|
| 3 | which [vb past] be [vb pp] | 1875 |
|
| 4 | which [vb past] [vb pp] [prep] | 1107 |
|
| 5 | which [vb past] be [prep] | 118 |
|
