| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so [subord] [to-vb] [art] | 591 |
|
| 2 | [subord] [to-vb] [art] [adj] | 569 |
|
| 3 | so [subord] [to-vb] [adj] | 209 |
|
| 4 | so [subord] [art] [adj] | 137 |
|
| 5 | so [to-vb] [art] [adj] | 29 |
|
