| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | work for a time [prep] | 9 |
|
| 2 | work for [art] time [prep] | 9 |
|
| 3 | work for a time [prep] | 9 |
|
| 4 | work for [art] time [prep] | 9 |
|
| 5 | worked for [art] time [prep] | 5 |
|
