| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | roughly the same [noun] | 141 |
|
| 2 | roughly the same [noun sg] | 127 |
|
| 3 | [adv] the same number | 33 |
|
| 4 | roughly the [adj] number | 6 |
|
| 5 | roughly [art] same number | 6 |
|
| 6 | roughly the same number | 6 |
|
