| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb past] [det] [noun] [prep] | 197 |
|
| 2 | [vb past] [pers pn] [det] [noun] [prep] | 169 |
|
| 3 | which [vb past] [pers pn] [noun] [prep] | 29 |
|
| 4 | which [vb past] [pers pn] [det] [noun] | 25 |
|
