| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could have [vb pp] a | 170 |
|
| 2 | [pers pn] could have [vb pp] a | 150 |
|
| 3 | she [modal v] have [vb pp] a | 107 |
|
| 4 | she [vb mod] have [vb pp] a | 107 |
|
| 5 | she could have [vb pp] [art] | 44 |
|
| 6 | she could have [vb pp] [art] | 44 |
|
| 7 | she could [vb infin] [vb pp] a | 16 |
|
| 8 | she could [verb] [vb pp] a | 16 |
|
| 9 | she could have [vb pp] a | 16 |
|
| 10 | she could have [vb pp] a | 15 |
|
| 11 | she could have [verb] a | 15 |
|
| 12 | she could have [vb pp] a | 15 |
|
| 13 | she could have [vb pp] a | 15 |
|
