| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [noun sg] at the time | 259 |
|
| 2 | of [noun] [noun sg] at the | 186 |
|
| 3 | of [noun] at the time | 141 |
|
| 4 | of [noun sg] at the time | 86 |
|
