| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] what about | 724 |
|
| 2 | [conj] [no cls] what | 191 |
|
| 3 | [no cls] what about | 52 |
|
| 4 | [conj] [no cls] about | 14 |
|
