| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] they [vb past] not [verb] [adv] | 6 |
|
| 2 | [vb past] they did not [verb] [adv] | 6 |
|
| 3 | [vb past] they [vb past] not [vb infin] [adv] | 6 |
|
