| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] [prep] the same time | 46 |
|
| 2 | a [noun sg] [prep] the same time | 46 |
|
| 3 | a [noun] at the same time | 44 |
|
| 4 | a [noun] at the same time | 44 |
|
| 5 | a [noun] [prep] the same time | 43 |
|
