| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun sg] [noun] | 67708 |
|
| 2 | work [prep] a [noun] | 2555 |
|
| 3 | work [prep] a [noun sg] | 2411 |
|
| 4 | work [prep] [noun sg] [noun] | 584 |
|
| 5 | work a [noun sg] [noun] | 24 |
|
