| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] she [vb past] not know [adv] | 5 |
|
| 2 | [conj] she did not know [adv] | 5 |
|
| 3 | [conj] she [vb past] not know [adv] | 5 |
|
