| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] at the [adj] time | 1493 |
|
| 2 | when at the [adj] [noun] | 11 |
|
| 3 | when at the [adj] [noun sg] | 10 |
|
| 4 | when [prep] the [adj] time | 9 |
|
| 5 | when at the [adj] time | 5 |
|
| 6 | when at [art] [adj] time | 5 |
|
