| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] [prep] [noun] | 17239 |
|
| 2 | who [verb] [prep] [noun] | 4399 |
|
| 3 | who [modal v] [verb] [prep] | 1226 |
|
| 4 | who [modal v] [verb] [noun] | 879 |
|
| 5 | who [modal v] [prep] [noun] | 28 |
|
