| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] down the rate | 22 |
|
| 2 | slow down the rate | 10 |
|
| 3 | [to-vb] down the rate | 9 |
|
| 4 | down [prep] the rate | 5 |
|
| 5 | down [prep] the rate | 5 |
|
| 6 | down the [noun] rate | 5 |
|
| 7 | down the [noun sg] rate | 5 |
|
| 8 | down the [adj] rate | 5 |
|
| 9 | down the [adj] rate | 5 |
|
| 10 | down the rate [prep] | 22 |
|
| 11 | down the rate [prep] | 22 |
|
| 12 | down the rate of | 19 |
|
| 13 | down the rate of | 19 |
|
