| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at [adj] time | 1530 |
|
| 2 | [vb base] [verb] at [adj] | 369 |
|
| 3 | [vb base] [verb] [adj] time | 276 |
|
| 4 | [vb base] at [adj] time | 132 |
|
