| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [verb] up the | 321 |
|
| 2 | [verb] up the pressure | 75 |
|
| 3 | [vb base] [verb] the pressure | 8 |
|
| 4 | [vb base] up the pressure | 7 |
|
