| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [verb] [prep] | 15669 |
|
| 2 | who [vb past] [prep] | 9041 |
|
| 3 | [pron] appeared [prep] | 1365 |
|
| 4 | who appear [prep] | 224 |
|
| 5 | who appeared [prep] | 141 |
|
