| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [verb] at [art] time | 83 |
|
| 2 | not [vb infin] at [art] time | 41 |
|
| 3 | not know at [art] [noun] | 21 |
|
| 4 | not know at [art] time | 19 |
|
| 5 | [adv] know at [art] time | 15 |
|
| 6 | not know [prep] [art] time | 14 |
|
| 7 | not know [prep] [art] time | 14 |
|
| 8 | not know at [art] time | 14 |
|
