| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so far [vb -s] [be] [to-vb] | 9 |
|
| 2 | so far [verb] been [to-vb] | 9 |
|
| 3 | so far [verb] be [to-vb] | 9 |
|
| 4 | so far have [be] [to-vb] | 9 |
|
| 5 | so far [verb] [been] [to-vb] | 9 |
|
| 6 | so far [verb] [be] [to-vb] | 9 |
|
| 7 | so far has [be] [to-vb] | 9 |
|
