| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as they [vb past] [verb] [art] | 70 |
|
| 2 | they [vb past] [verb] at [art] | 68 |
|
| 3 | as they [verb] at [art] | 55 |
|
| 4 | as they [vb past] at [art] | 39 |
|
| 5 | as they [vb past] [verb] at | 11 |
|
