| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] so far [conj] | 406 |
|
| 2 | [verb] so [conj] [to-vb] | 312 |
|
| 3 | so far [conj] [to-vb] | 280 |
|
| 4 | [verb] so far [to-vb] | 25 |
|
