| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] at [det] | 10546 |
|
| 2 | at [det] time | 7156 |
|
| 3 | [noun sg] [det] time | 1446 |
|
| 4 | [noun sg] at time | 292 |
|
