| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] so [adv] [conj] [to-vb] | 118 |
|
| 2 | [vb past] so [adv] [conj] [adv] | 41 |
|
| 3 | so [adv] [conj] [to-vb] [adv] | 18 |
|
| 4 | [vb past] [adv] [conj] [to-vb] [adv] | 7 |
|
