| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [det] time | 7156 |
|
| 2 | [adv prt] at [det] | 948 |
|
| 3 | [adv prt] [det] time | 337 |
|
| 4 | [adv prt] at time | 13 |
|
