| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] for a [noun] | 1922 |
|
| 2 | at [pron] for a | 201 |
|
| 3 | at [pron] a [noun] | 142 |
|
| 4 | at [pron] for [noun] | 33 |
|
| 5 | at for a [noun] | 7 |
|
