| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which had be | 2745 |
|
| 2 | which [vb past] been | 2745 |
|
| 3 | which [vb past] was | 26 |
|
| 4 | which [vb past] were | 18 |
|
| 5 | which followed be | 13 |
|
| 6 | which [vb past] being | 7 |
|
| 7 | which emerged be | 6 |
|
