| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] it [verb] so | 20 |
|
| 2 | [prep] it do so | 14 |
|
| 3 | [prep] it [to-vb] so | 14 |
|
| 4 | [prep] it to do so | 12 |
|
| 5 | for it [verb] so | 12 |
|
