| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [art] weekend | 727 |
|
| 2 | at [art] weekend | 727 |
|
| 3 | at the weekend | 708 |
|
| 4 | at the weekend | 708 |
|
| 5 | at a weekend | 18 |
|
| 6 | at a weekend | 18 |
|
