| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if they can [adv] be [verb] | 24 |
|
| 2 | if they can [adv] [be] [verb] | 24 |
|
| 3 | if they can [adv] [be] [vb pp] | 24 |
|
| 4 | if they can [adv] [be] [verb] | 24 |
|
| 5 | if they can not [be] [verb] | 20 |
|
| 6 | if they can not [be] [verb] | 20 |
|
| 7 | if they can [not/n't] [be] [verb] | 20 |
|
