| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [verb] [prep] the same time | 12 |
|
| 2 | they [verb] at the same time | 11 |
|
| 3 | they [verb] at the same time | 11 |
|
| 4 | they [vb past] [prep] the same time | 10 |
|
