| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so [adv] [subord] [pron] | 1928 |
|
| 2 | [to-vb] [adv] [subord] [pron] | 835 |
|
| 3 | [to-vb] so [subord] [pron] | 70 |
|
| 4 | [to-vb] so [adv] [subord] | 61 |
|
| 5 | [to-vb] so [adv] [pron] | 12 |
|
