| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [noun prp] [modal v] [verb] [pos pn] | 293 |
|
| 2 | [noun prp] [noun prp] could [verb] [pron] | 85 |
|
| 3 | [noun prp] [noun] could [verb] [pos pn] | 39 |
|
| 4 | [noun] [noun prp] could [verb] [pos pn] | 34 |
|
