| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [pron] could | 9887 |
|
| 2 | [noun] who [modal v] | 7610 |
|
| 3 | [noun] who [vb mod] | 7610 |
|
| 4 | [noun] who could | 1097 |
|
