| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb pp] at [art] time | 118 |
|
| 2 | [not/n't] [adv] [vb pp] at [art] | 37 |
|
| 3 | [not/n't] [vb pp] at [art] time | 35 |
|
| 4 | [not/n't] [adv] at [art] time | 15 |
|
