| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at about the same [noun] | 162 |
|
| 2 | [noun prp] at the same [noun] | 100 |
|
| 3 | [noun prp] at about the same | 12 |
|
| 4 | [noun prp] about the same [noun] | 6 |
|
