| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when it [verb] [verb] so | 8 |
|
| 2 | when it [vb -s] [verb] so | 5 |
|
| 3 | when it [verb] do so | 8 |
|
| 4 | when it [verb] [verb] so | 8 |
|
| 5 | when it [verb] so [adj] | 6 |
|
