| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb past] the [num] [noun pl] | 23 |
|
| 2 | which [vb past] the [num] [noun sg] | 18 |
|
| 3 | which [vb past] the two [noun] | 14 |
|
| 4 | which [vb past] the [num] [noun prp] | 8 |
|
