| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] far as i know | 277 |
|
| 2 | so far as [pron] know | 77 |
|
| 3 | so far as i [verb] | 61 |
|
| 4 | so [adv] as i know | 46 |
|
| 5 | so far [conj] i know | 44 |
|
| 6 | so far [subord] i know | 44 |
|
| 7 | so far as i know | 44 |
|
