| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] for a [noun] | 1922 |
|
| 2 | about [pron] a [noun] | 94 |
|
| 3 | about [pron] for a | 44 |
|
| 4 | about [pron] for [noun] | 31 |
|
