| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at [art] time [prep] | 555 |
|
| 2 | [subord] at [art] time [prep] | 42 |
|
| 3 | [subord] [verb] at [art] time | 16 |
|
| 4 | [subord] [verb] [art] time [prep] | 5 |
|
