| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at a [adj] | 3476 |
|
| 2 | at a [adj] date | 438 |
|
| 3 | [verb] a [adj] date | 106 |
|
| 4 | [verb] at [adj] date | 27 |
|
