| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at roughly [art] same [noun] | 7 |
|
| 2 | [verb] at roughly [art] same [noun] | 7 |
|
| 3 | [verb] at roughly [art] same [noun] | 7 |
|
| 4 | [verb] at roughly the same [noun] | 7 |
|
| 5 | [verb] at roughly [art] same [noun sg] | 6 |
|
