| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] [noun] | 48403 |
|
| 2 | which [modal v] [verb] | 15842 |
|
| 3 | which [verb] [noun] | 12890 |
|
| 4 | which [modal v] [noun] | 63 |
|
