| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] know [pron] they 'd [vb infin] | 8 |
|
| 2 | not know [pron] they 'd [vb infin] | 7 |
|
| 3 | [not/n't] know [pron] they 'd [vb infin] | 7 |
|
| 4 | n't know [pron] they 'd [vb infin] | 7 |
|
