| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | even if it had been [adj] | 5 |
|
| 2 | even if it [vb past] been [adj] | 5 |
|
| 3 | even if it have been [adj] | 5 |
|
| 4 | even if it [verb] been [adj] | 5 |
|
| 5 | even if it [verb] been [adj] | 5 |
|
