| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adj -er] degree [prep] [noun sg] over | 8 |
|
| 2 | a [adj -er] degree [prep] control over | 8 |
|
| 3 | a [adj -er] degree [prep] control over | 8 |
|
| 4 | a [adj -er] degree of [noun] over | 8 |
|
| 5 | a greater degree [prep] [noun] over | 7 |
|
