| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it if they [verb] | 32 |
|
| 2 | it if they [verb] | 32 |
|
| 3 | it if they [vb base] | 20 |
|
| 4 | it if they [vb past] | 12 |
|
| 5 | it if they do | 11 |
|
| 6 | it if they do | 9 |
|
| 7 | it if they have | 5 |
|
