| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] are then [verb] at | 7 |
|
| 2 | [noun pl] are then [verb] at | 6 |
|
| 3 | are then [verb] at [art] | 8 |
|
| 4 | are then [verb] at [art] | 8 |
|
