| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if they [verb] [adv] | 1874 |
|
| 2 | [prep] they [verb] [adv] | 1548 |
|
| 3 | [prep] if they [verb] | 448 |
|
| 4 | [prep] if [verb] [adv] | 139 |
|
| 5 | [prep] if they [adv] | 21 |
|
