| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [to-vb] [prep] | 3190 |
|
| 2 | so [conj] [to-vb] | 1565 |
|
| 3 | so [conj] [prep] | 1000 |
|
| 4 | so [to-vb] [prep] | 53 |
|
