| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [adv] happens at | 8 |
|
| 2 | what [adv] happens at | 5 |
|
| 3 | [Wh det] [adv] happens at | 5 |
|
| 4 | what [adv] happens at | 5 |
|
| 5 | [adv] happens at [art] | 5 |
|
| 6 | [adv] happens at [art] | 5 |
|
