| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so far [subord] [noun] | 296 |
|
| 2 | [conj] so far [subord] | 92 |
|
| 3 | [conj] so [subord] [noun] | 28 |
|
| 4 | [conj] so far [noun] | 16 |
|
