| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [adj] [adj] time | 862 |
|
| 2 | at [adj] time [pers pn] | 453 |
|
| 3 | [adj] [adj] time [pers pn] | 221 |
|
| 4 | at [adj] [adj] [pers pn] | 97 |
|
