| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb mod] [verb] [pron] | 71886 |
|
| 2 | [Wh pn] [vb mod] [verb] [pron] | 1681 |
|
| 3 | who [modal v] [verb] [pron] | 1670 |
|
| 4 | who [vb mod] [verb] [pron] | 1670 |
|
