| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at the [noun] [noun sg] | 12840 |
|
| 2 | appeared at the [noun] | 134 |
|
| 3 | appeared at the [noun sg] | 116 |
|
| 4 | appeared at [noun] [noun sg] | 23 |
|
