| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at the [adj] time | 7818 |
|
| 2 | the [adj] time [subord] | 1061 |
|
| 3 | at [adj] time [subord] | 140 |
|
| 4 | at the time [subord] | 53 |
|
| 5 | at the [adj] [subord] | 44 |
|
