| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | while at the same [noun sg] the | 16 |
|
| 2 | while at the same [noun] the | 16 |
|
| 3 | while at the same [noun] the | 16 |
|
| 4 | while at the same [noun] the | 16 |
|
| 5 | while at the same time the | 15 |
|
| 6 | while at the same time the | 15 |
|
