| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] they [vb past] [prep] [det] | 184 |
|
| 2 | [conj] [pron] [vb past] at [det] | 152 |
|
| 3 | [conj] they [vb past] at [adj] | 66 |
|
| 4 | [conj] they [verb] at [det] | 59 |
|
