| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] they [verb] at | 616 |
|
| 2 | [conj] they [verb] [num] | 513 |
|
| 3 | [conj] [verb] at [num] | 207 |
|
| 4 | they [verb] at [num] | 61 |
|
