| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] work [prep] [det] year | 8 |
|
| 2 | [vb past] work [prep] [det] year [prep] | 6 |
|
| 3 | [vb past] work [prep] [det] year [prep] | 6 |
|
