| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb past] [prep] [art] [adj] [noun] | 660 |
|
| 2 | [pron] [vb past] [prep] [art] [det] [noun] | 367 |
|
| 3 | who [verb] [prep] [art] [det] [noun] | 71 |
|
