| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [art] [adj] [noun] | 40733 |
|
| 2 | introduced [art] [adj] [noun] | 154 |
|
| 3 | introduced at [art] [noun] | 48 |
|
| 4 | introduced at [art] [adj] | 25 |
|
| 5 | introduced at [adj] [noun] | 20 |
|
