| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb past] at [art] | 670 |
|
| 2 | [vb past] they at [art] | 78 |
|
| 3 | i [vb past] they [art] | 66 |
|
| 4 | i [vb past] they at | 18 |
|
