| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and even if they [verb] [verb] | 6 |
|
| 2 | and even if they [verb] [adv] | 7 |
|
| 3 | and even if they [verb] [verb] | 6 |
|
| 4 | and even if they [verb] [not/n't] | 6 |
|
| 5 | and even if they [verb] not | 6 |
|
