| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of [noun sg] [noun] at [art] time | 32 |
|
| 2 | of [noun sg] [noun] at [art] time | 32 |
|
| 3 | of [noun sg] [noun] at the time | 22 |
|
| 4 | of [noun sg] [noun sg] at [art] time | 18 |
|
| 5 | of [noun sg] [noun pl] at [art] time | 14 |
|
| 6 | of [noun sg] [noun] at a time | 10 |
|
