| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so far as we [modal v] | 23 |
|
| 2 | so far [subord] we [vb mod] | 23 |
|
| 3 | so far [subord] we can | 22 |
|
| 4 | so far [subord] we can | 22 |
|
