| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [verb] [verb] at | 909 |
|
| 2 | [noun sg] [verb] occur [prep] | 252 |
|
| 3 | [noun sg] [verb] occur [prep] | 252 |
|
| 4 | [noun] [verb] occur at | 31 |
|
| 5 | [noun sg] [verb] occur at | 21 |
|
