| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so far [pers pn] [vb base] [verb] that | 7 |
|
| 2 | so far [pron] [vb base] [verb] that | 7 |
|
| 3 | so far we [vb base] [verb] that | 5 |
|
| 4 | so far we [vb base] [verb] that | 5 |
|
