| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [vb pp] [to-vb] | 762 |
|
| 2 | and so [vb pp] | 214 |
|
| 3 | so [vb pp] [to-vb] | 95 |
|
| 4 | and so [to-vb] | 85 |
|
