| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when they [verb] [art] | 1067 |
|
| 2 | so they [verb] [art] | 81 |
|
| 3 | so when they [verb] | 43 |
|
| 4 | so when [verb] [art] | 7 |
|
