| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] in [art] [noun] | 1526 |
|
| 2 | once in [art] [noun] | 327 |
|
| 3 | [prep] once [art] [noun] | 185 |
|
| 4 | [prep] once in [art] | 25 |
|
| 5 | [prep] once in [noun] | 10 |
|
