| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could have a | 355 |
|
| 2 | who could [verb] a | 66 |
|
| 3 | who [vb mod] have a | 53 |
|
| 4 | who [modal v] have a | 53 |
|
| 5 | who could have [art] | 6 |
|
| 6 | who could have [art] | 6 |
|
| 7 | who could have a | 5 |
|
| 8 | [Wh pn] could have a | 5 |
|
| 9 | who could have a | 5 |
|
| 10 | who could have a | 5 |
|
