| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb -s] [vb pp] [prep] | 564 |
|
| 2 | [vb -s] [vb pp] [pn reflx] [prep] | 311 |
|
| 3 | who [vb -s] [pn reflx] [prep] | 60 |
|
| 4 | who [vb -s] [vb pp] [pn reflx] | 26 |
|
