| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [prep] [be] [adj] | 2553 |
|
| 2 | who [vb past] [prep] [adj] | 396 |
|
| 3 | who [vb past] [prep] [be] | 391 |
|
| 4 | who [vb past] [be] [adj] | 312 |
|
