| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] so far [conj] [to-vb] | 14 |
|
| 2 | go so far [conj] [to-vb] | 14 |
|
| 3 | [vb base] so far as [to-vb] | 14 |
|
| 4 | [vb base] so far as [to-vb] | 14 |
|
| 5 | [vb base] so far [subord] [to-vb] | 14 |
|
