| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] [been] work for | 26 |
|
| 2 | [been] work for [pron] | 16 |
|
| 3 | [vb -s] [been] for [pron] | 9 |
|
| 4 | [vb -s] work for [pron] | 9 |
|
