| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] so far [subord] | 19 |
|
| 2 | be [verb] so far as | 19 |
|
| 3 | be [verb] so far [subord] | 19 |
|
| 4 | be [vb pp] so far [subord] | 16 |
|
| 5 | been [verb] so far [subord] | 6 |
|
