| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are at [art] [noun] [noun sg] | 29 |
|
| 2 | are at [art] [noun sg] [noun sg] | 25 |
|
| 3 | are at the [noun] [noun sg] | 21 |
|
| 4 | are at [art] [noun] stage | 5 |
|
