| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] what about [art] | 53 |
|
| 2 | so what [prep] [art] | 20 |
|
| 3 | so what [prep] [art] | 20 |
|
| 4 | so [pron] about [art] | 12 |
|
| 5 | so what about [art] | 12 |
|
