| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [vb past] [prep] | 20006 |
|
| 2 | and so [vb past] | 436 |
|
| 3 | and so [prep] | 326 |
|
| 4 | so [vb past] [prep] | 104 |
|
