| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could not [adv] [verb] | 1461 |
|
| 2 | who could [adv] [verb] | 491 |
|
| 3 | who could not [verb] | 336 |
|
| 4 | who not [adv] [verb] | 75 |
|
| 5 | who could not [adv] | 39 |
|
