| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [unc] [no cls] | 4477 |
|
| 2 | for [art] [no cls] | 941 |
|
| 3 | for [art] [unc] | 941 |
|
| 4 | for [unc] [no cls] | 187 |
|
