| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at the [noun] [adj] time | 12 |
|
| 2 | at [art] [noun] [adj] time | 12 |
|
| 3 | at [art] [noun sg] [adj] time | 10 |
|
| 4 | at [art] [noun] [det] time | 8 |
|
