| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been fighting for | 25 |
|
| 2 | [vb past] been fighting for | 10 |
|
| 3 | had been fighting for | 9 |
|
| 4 | [vb base] been fighting for | 7 |
|
| 5 | [vb -s] been fighting for | 6 |
|
| 6 | have been fighting for | 6 |
|
| 7 | has been fighting for | 5 |
|
