| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] so far [conj] | 406 |
|
| 2 | [verb] so far [prep] | 186 |
|
| 3 | [verb] so [conj] [prep] | 137 |
|
| 4 | so far [conj] [prep] | 17 |
|
