| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [verb] [noun] | 12890 |
|
| 2 | [pron] [verb] [n mass] | 4573 |
|
| 3 | [Wh det] [verb] [n mass] | 792 |
|
| 4 | which [verb] [n mass] | 708 |
|
