| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] they at [noun] | 295 |
|
| 2 | [verb] they at [noun sg] | 187 |
|
| 3 | [verb] [pron] at work | 89 |
|
| 4 | [verb] they [prep] work | 30 |
|
| 5 | [verb] they [prep] work | 30 |
|
| 6 | [verb] they at work | 14 |
|
| 7 | [verb] they at work | 14 |
|
