| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do not know [pron] at [art] | 13 |
|
| 2 | did not know [pron] at [art] | 13 |
|
| 3 | [verb] not know [pron] at [art] | 13 |
|
| 4 | [vb past] not know [pron] at [art] | 13 |
|
| 5 | not know [pron] at [art] [noun] | 14 |
|
| 6 | not know [pron] at [art] [noun sg] | 14 |
|
| 7 | not know [pron] at [art] time | 13 |
|
| 8 | not know [pron] at [art] time | 13 |
|
