| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [be] at the [noun] | 593 |
|
| 2 | [be] back at the [noun] | 58 |
|
| 3 | [noun sg] back at the [noun] | 39 |
|
| 4 | [noun sg] [be] back at [noun] | 9 |
|
| 5 | [noun sg] [be] back at the | 5 |
|
