| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] so far [verb] [be] [to-vb] | 9 |
|
| 2 | [noun sg] so far [verb] [be] [to-vb] | 8 |
|
| 3 | so far [verb] [be] [to-vb] [art] | 5 |
|
| 4 | so far [verb] [be] [to-vb] [art] | 5 |
|
