| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [noun] at that time | 219 |
|
| 2 | [noun] [verb] at that time | 78 |
|
| 3 | [adj] [noun] [verb] at that | 57 |
|
| 4 | [adj] [verb] at that time | 7 |
|
| 5 | [adj] [noun] [verb] at time | 7 |
|
