| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [Wh adv] she could have | 6 |
|
| 2 | [Wh adv] she could [adv] have | 10 |
|
| 3 | [Wh adv] she could [adv] have | 10 |
|
| 4 | [Wh adv] she could ever have | 8 |
|
| 5 | [Wh adv] she could ever have | 8 |
|
| 6 | [Wh adv] she could have [vb pp] | 7 |
|
| 7 | [Wh adv] she could have [verb] | 7 |
|
| 8 | [Wh adv] she could have [be] | 5 |
|
| 9 | [Wh adv] she could have been | 5 |
|
| 10 | [Wh adv] she could have [been] | 5 |
|
| 11 | [Wh adv] she could have be | 5 |
|
