| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [noun] so [subord] [to-vb] | 123 |
|
| 2 | [prep] [noun] so [subord] [to-vb] | 95 |
|
| 3 | [prep] [noun] [noun] so [subord] | 28 |
|
| 4 | [prep] [noun] [noun] [subord] [to-vb] | 12 |
|
