| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb past] [vb pp] at the [noun] | 12 |
|
| 2 | which had [vb pp] at the [noun] | 11 |
|
| 3 | which [vb past] [vb pp] at the [noun sg] | 9 |
|
