| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so [pron] [modal v] [art] | 19 |
|
| 2 | [adv] [Wh det] [modal v] [art] | 18 |
|
| 3 | so [Wh det] [modal v] [art] | 14 |
|
