| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [prep] the same time | 309 |
|
| 2 | [noun pl] at the same time | 293 |
|
| 3 | at [prep] the same time | 166 |
|
| 4 | [noun pl] at [prep] the same | 11 |
|
