| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | work for [pron] | 918 |
|
| 2 | [was/were] for [pron] | 356 |
|
| 3 | [was/were] work for | 141 |
|
| 4 | [was/were] work [pron] | 47 |
|
