| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so [subord] [to-vb] [pron] | 212 |
|
| 2 | [adv] [subord] [to-vb] [pers pn] | 196 |
|
| 3 | so [subord] [verb] [pers pn] | 100 |
|
| 4 | so [conj] [to-vb] [pers pn] | 97 |
|
