| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [noun pl] about [art] | 119 |
|
| 2 | [Wh pn] [vb base] about [art] | 27 |
|
| 3 | [Wh pn] [vb base] [noun pl] about | 8 |
|
| 4 | [Wh pn] [vb base] [noun pl] [art] | 7 |
|
