| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of [noun] at [art] [adj] time | 18 |
|
| 2 | of [noun] at [art] [adj] time | 18 |
|
| 3 | of [noun] at [art] [adj] time | 18 |
|
| 4 | of [noun sg] at [art] [adj] time | 13 |
|
| 5 | of [noun] at the [adj] time | 11 |
|
| 6 | of [noun] at the [adj] time | 11 |
|
| 7 | of [noun] at a [adj] time | 7 |
|
| 8 | of [noun] at [art] present time | 6 |
|
| 9 | of [noun] at a [adj] time | 6 |
|
| 10 | of [noun pl] at [art] [adj] time | 5 |
|
