| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] at the same time | 292 |
|
| 2 | [prep] [noun pl] at the time | 57 |
|
| 3 | [prep] [noun pl] at the same | 39 |
|
| 4 | [prep] at the same time | 25 |
|
