| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] [to-vb] at | 1333 |
|
| 2 | [pron] [verb] at night | 72 |
|
| 3 | [verb] [to-vb] at night | 28 |
|
| 4 | [pron] [verb] [to-vb] night | 5 |
|
