| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [to-vb] at [art] higher | 10 |
|
| 2 | [noun sg] [to-vb] at [art] higher | 8 |
|
| 3 | [to-vb] at [art] higher [noun] | 14 |
|
| 4 | [to-vb] at [art] higher [noun sg] | 14 |
|
| 5 | [to-vb] at [art] higher level | 8 |
|
| 6 | [to-vb] at [art] higher level | 8 |
|
