| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] so far [subord] [to-vb] | 269 |
|
| 2 | [coord] [verb] so [subord] [to-vb] | 19 |
|
| 3 | [coord] [verb] so far [subord] | 9 |
|
