| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | only [vb infin] [conj] | 676 |
|
| 2 | [vb infin] so [conj] | 280 |
|
| 3 | only [vb infin] so | 69 |
|
| 4 | only so [conj] | 24 |
|
