| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] at a [noun] | 6271 |
|
| 2 | and [noun] at [noun] | 1273 |
|
| 3 | and [noun] a [noun] | 430 |
|
| 4 | and [noun] at a | 180 |
|
| 5 | and at a [noun] | 137 |
|
