| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun] [prep] which [vb mod] | 274 |
|
| 2 | [art] [noun] [prep] which [modal v] | 274 |
|
| 3 | [art] [noun] [prep] [pron] must | 60 |
|
| 4 | [art] [noun] [prep] [Wh det] must | 33 |
|
| 5 | [art] [noun] [prep] which must | 7 |
|
| 6 | [art] [noun] [prep] which must | 7 |
|
| 7 | [art] [noun] [prep] which must | 7 |
|
