| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] speed up [noun] | 9 |
|
| 2 | [noun pl] [prep] speed up [noun] | 5 |
|
| 3 | [prep] speed up [art] [noun] | 21 |
|
| 4 | [prep] speed up the [noun] | 21 |
|
| 5 | [prep] speed up [art] [noun] | 21 |
|
| 6 | [prep] speed up the [noun] | 21 |
|
| 7 | [prep] speed up [noun] [noun] | 6 |
|
| 8 | [prep] speed up [noun] [noun] | 6 |
|
