| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] a [noun sg] | 43509 |
|
| 2 | about a [noun sg] | 198 |
|
| 3 | [to-vb] about a | 99 |
|
| 4 | [to-vb] about [noun sg] | 62 |
|
