| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could have [verb] [prep] the [adj] | 49 |
|
| 2 | could have [verb] [prep] the [adj] | 49 |
|
| 3 | [vb mod] have [verb] from the [adj] | 37 |
|
| 4 | [modal v] have [verb] from the [adj] | 37 |
|
| 5 | could have [verb] from [art] [adj] | 6 |
|
| 6 | could [verb] [verb] from the [adj] | 6 |
|
| 7 | could have [verb] from [art] [adj] | 6 |
|
| 8 | could have [verb] from the [adj] | 5 |
|
| 9 | could have [verb] from the [adj] | 5 |
|
| 10 | could have [verb] from the [adj] | 5 |
|
