| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb past] [prep] the [noun] [to-vb] | 20 |
|
| 2 | which [vb past] [prep] the [noun sg] [to-vb] | 19 |
|
| 3 | which [vb past] to the [noun] [to-vb] | 6 |
|
| 4 | which [vb past] to the [noun] [to-vb] | 6 |
|
