| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] not [verb] a | 2617 |
|
| 2 | [vb past] not [verb] they | 974 |
|
| 3 | [vb past] [verb] they a | 66 |
|
| 4 | not [verb] they a | 43 |
|
