| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb past] [prep] [adj] [noun] | 802 |
|
| 2 | [pron] [vb past] [prep] this [noun] | 693 |
|
| 3 | which [verb] [prep] this [noun] | 148 |
|
| 4 | which [vb past] [prep] this [noun] | 35 |
|
