| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [vb pp] [adv] [subord] | 665 |
|
| 2 | [verb] [vb pp] so [subord] | 48 |
|
| 3 | [vb past] [vb pp] so [conj] | 34 |
|
| 4 | [vb past] [verb] so [subord] | 20 |
|
