| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [vb past] [num ord] night | 18 |
|
| 2 | we [vb past] [num ord] night | 18 |
|
| 3 | we [vb past] last night | 18 |
|
| 4 | we did [num ord] night | 5 |
|
