| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] who could | 1097 |
|
| 2 | [noun prp] [pron] could | 366 |
|
| 3 | [noun prp] who [modal v] | 353 |
|
| 4 | [noun prp] who [vb mod] | 353 |
|
| 5 | [noun prp] who could | 55 |
|
