| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could not [adv] [verb] | 1461 |
|
| 2 | could not [adv] [verb] | 1458 |
|
| 3 | [modal v] not even [verb] | 1223 |
|
| 4 | could [adv] even [verb] | 348 |
|
| 5 | could not even [verb] | 342 |
|
