| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [vb pp] [subord] | 4261 |
|
| 2 | [verb] [vb pp] so | 3149 |
|
| 3 | [verb] so [subord] | 954 |
|
| 4 | [vb pp] so [subord] | 367 |
|
