| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] at the [adj] time | 52 |
|
| 2 | [conj] at the [adj] time | 41 |
|
| 3 | [adj] [conj] at the time | 37 |
|
| 4 | [adj] [conj] at the [adj] | 33 |
|
| 5 | [adj] [conj] the [adj] time | 11 |
|
