| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so far [be] [verb] | 155 |
|
| 2 | so [adv] [is] [verb] | 33 |
|
| 3 | [adv] far [is] [verb] | 20 |
|
| 4 | [adv] far [is] [verb] | 20 |
|
| 5 | so far [is] [verb] | 19 |
|
