| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] about [noun] | 7649 |
|
| 2 | [to-vb] about [noun] | 1259 |
|
| 3 | ask about [noun] | 210 |
|
| 4 | to ask [prep] [noun] | 192 |
|
