| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so [adv] [subord] | 4450 |
|
| 2 | [vb infin] [adv] [subord] | 4321 |
|
| 3 | [vb infin] so [adv] | 831 |
|
| 4 | [vb infin] so [subord] | 148 |
|
