| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb infin] so [adv] [subord] [to-vb] | 30 |
|
| 2 | [adv] [vb infin] so [adv] [subord] [to-vb] | 30 |
|
| 3 | [adv] [vb infin] so far [subord] [to-vb] | 29 |
|
| 4 | [adv] [vb infin] so far [subord] [to-vb] | 29 |
|
