| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] at [art] [noun] | 1550 |
|
| 2 | [be] [vb pp] at [art] [noun sg] | 1286 |
|
| 3 | [be] [vb pp] at [art] expense | 89 |
|
| 4 | [be] [vb pp] [prep] [art] expense | 34 |
|
| 5 | [be] [vb pp] [prep] [art] expense | 34 |
|
| 6 | [be] [verb] at [art] expense | 33 |
|
| 7 | [be] [vb pp] at [art] expense | 31 |
|
| 8 | [be] [vb pp] at [art] expense | 31 |
|
| 9 | [be] [vb pp] at [art] expense | 31 |
|
