| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb past] [pron] [prep] [art] | 502 |
|
| 2 | [verb] [vb past] [pron] [prep] [art] | 39 |
|
| 3 | [verb] who [vb past] [pron] [prep] | 11 |
|
| 4 | [verb] who [vb past] [prep] [art] | 9 |
|
