| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so far [verb] [adv] | 132 |
|
| 2 | so [adv] [to-vb] [adv] | 16 |
|
| 3 | so [adv] [to-vb] [adv] | 16 |
|
| 4 | [adv] far [to-vb] [adv] | 10 |
|
| 5 | so far [to-vb] [adv] | 5 |
|
