| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] so far | 166 |
|
| 2 | [be] [vb pp] in so | 42 |
|
| 3 | [vb pp] in so far | 18 |
|
| 4 | [be] [vb pp] in far | 6 |
|
