| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [unc] [no cls] | 4477 |
|
| 2 | in [art] [unc] | 1636 |
|
| 3 | in [art] [no cls] | 1635 |
|
| 4 | in [unc] [no cls] | 498 |
|
