| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of [adj] [noun] at [art] time | 51 |
|
| 2 | of [adj] [noun] at [art] time | 51 |
|
| 3 | of [adj] [noun] at the time | 36 |
|
| 4 | of [adj] [noun] at the time | 36 |
|
| 5 | of [adj] [noun sg] at [art] time | 29 |
|
| 6 | of [adj] [noun pl] at [art] time | 19 |
|
| 7 | of [adj] [noun] at a time | 15 |
|
| 8 | of [adj] [noun] at a time | 15 |
|
