| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [not/n't] actually [vb infin] | 30 |
|
| 2 | could [not/n't] actually [verb] | 30 |
|
| 3 | could n't actually [verb] | 25 |
|
| 4 | could not actually [verb] | 5 |
|
