| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] at a lower | 25 |
|
| 2 | be [vb pp] at a lower | 25 |
|
| 3 | be [vb pp] at a lower | 12 |
|
| 4 | [be] [vb pp] at a lower | 12 |
|
| 5 | [vb pp] at a [adv] lower | 5 |
|
| 6 | [vb pp] at a [adv] lower | 5 |
|
| 7 | [vb pp] at a lower [noun] | 28 |
|
| 8 | [vb pp] at a lower [noun sg] | 28 |
|
| 9 | [vb pp] at a lower level | 9 |
|
| 10 | [vb pp] at a lower level | 9 |
|
| 11 | [vb pp] at a lower rate | 8 |
|
| 12 | [vb pp] at a lower rate | 8 |
|
