| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] so [adv] | 8012 |
|
| 2 | [vb past] so [adv] | 1978 |
|
| 3 | knew [adv] [adv] | 439 |
|
| 4 | know so [adv] | 85 |
|
| 5 | knew so [adv] | 24 |
|
