| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [verb] and | 1603 |
|
| 2 | [vb infin] [verb] so | 834 |
|
| 3 | [verb] so and | 240 |
|
| 4 | [vb infin] so and | 47 |
|
