| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so far as [adj] [noun] | 88 |
|
| 2 | so far [subord] [adj] [noun sg] | 43 |
|
| 3 | so far [subord] [adj] [noun pl] | 41 |
|
| 4 | so far [subord] nuclear [noun] | 5 |
|
