| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been campaigning for | 30 |
|
| 2 | [vb base] been campaigning for | 17 |
|
| 3 | have been campaigning for | 16 |
|
| 4 | [vb -s] been campaigning for | 9 |
|
| 5 | has been campaigning for | 8 |
|
