| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so [adv] [conj] | 6273 |
|
| 2 | [adv] [conj] at | 931 |
|
| 3 | so [adv] at | 162 |
|
| 4 | so [conj] at | 97 |
|
