| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [prep] a [noun sg] | 16267 |
|
| 2 | work [prep] a [noun sg] | 2136 |
|
| 3 | [vb past] work [prep] a | 135 |
|
| 4 | [vb past] work [prep] [noun sg] | 62 |
|
| 5 | [vb past] work a [noun sg] | 9 |
|
