| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] at [art] time | 648 |
|
| 2 | off at [art] [noun] | 228 |
|
| 3 | [adv prt] at [art] time | 164 |
|
| 4 | off [prep] [art] time | 17 |
|
| 5 | off [prep] [art] time | 17 |
|
| 6 | off at [art] time | 7 |
|
| 7 | off at [art] time | 7 |
|
