| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in [noun prp] [noun] at [det] time | 9 |
|
| 2 | in [noun prp] [noun] at [adj] time | 9 |
|
| 3 | in [noun prp] [noun prp] at [adj] time | 7 |
|
| 4 | in [noun prp] [noun] at that time | 6 |
|
| 5 | in [noun prp] [noun] at that time | 6 |
|
