| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a degree [prep] control over the | 5 |
|
| 2 | a degree of control over [art] | 5 |
|
| 3 | a degree of control over [art] | 5 |
|
| 4 | a degree [prep] control over [art] | 5 |
|
