| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] have been work | 72 |
|
| 2 | [pers pn] have work for | 34 |
|
| 3 | [pers pn] have been for | 29 |
|
| 4 | have been work for | 9 |
|
