| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [prep] a [noun] | 18862 |
|
| 2 | [prep] about a [noun] | 241 |
|
| 3 | [pron] about a [noun] | 34 |
|
| 4 | [pron] [prep] about a | 18 |
|
| 5 | [pron] [prep] about [noun] | 13 |
|
