| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] at the [noun prp] | 345 |
|
| 2 | which [vb past] the [noun prp] | 297 |
|
| 3 | which [vb past] at the | 118 |
|
| 4 | which [vb past] at [noun prp] | 57 |
|
