| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [verb] [prep] [noun] | 13961 |
|
| 2 | [vb past] [to-vb] [prep] [noun] | 3809 |
|
| 3 | [verb] to work [prep] [noun] | 394 |
|
| 4 | [vb past] work [prep] [noun] | 252 |
|
