| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb past] [pron] | 8392 |
|
| 2 | [vb past] [pron] [det] | 7430 |
|
| 3 | who [vb past] [det] | 1505 |
|
| 4 | who [pron] [det] | 13 |
|
