| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] at the | 4552 |
|
| 2 | [noun] [vb pp] at the | 2392 |
|
| 3 | a [noun] [vb pp] at | 610 |
|
| 4 | a [noun] [vb pp] the | 334 |
|
