| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb past] [pers pn] [prep] [noun] | 139 |
|
| 2 | [vb past] [pers pn] [prep] [num ord] [noun] | 44 |
|
| 3 | which [vb past] [prep] [num ord] [noun] | 14 |
|
| 4 | which [vb past] [pers pn] [prep] [num ord] | 8 |
|
