| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [prep] so [adv] [subord] | 20 |
|
| 2 | [vb pp] [prep] so [adv] as | 17 |
|
| 3 | [vb pp] [prep] so far [subord] | 14 |
|
| 4 | [vb pp] in so [adv] [subord] | 13 |
|
