| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] which [noun prp] be [verb] to | 9 |
|
| 2 | [prep] which [noun prp] be [verb] to | 9 |
|
| 3 | [prep] which [noun prp] was [verb] to | 7 |
|
| 4 | [prep] which [noun prp] be [vb pp] to | 6 |
|
