| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i could have [verb] it | 61 |
|
| 2 | [vb base] i could have [verb] | 35 |
|
| 3 | [vb base] i could [verb] it | 22 |
|
| 4 | [vb base] i have [verb] it | 19 |
|
