| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [art] time [prep] | 3454 |
|
| 2 | [art] [num ord] time [prep] | 2376 |
|
| 3 | at [art] [num ord] [prep] | 76 |
|
| 4 | at [art] [num ord] time | 15 |
|
