| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] time | 22498 |
|
| 2 | [no cls] [prep] [art] | 15315 |
|
| 3 | [no cls] [art] time | 37 |
|
| 4 | [no cls] [prep] time | 17 |
|
