| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at [adj] time | 1174 |
|
| 2 | [verb] at [adj] [subord] | 213 |
|
| 3 | at [adj] time [subord] | 140 |
|
| 4 | [verb] [adj] time [subord] | 105 |
|
