| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adj -er] rate of [noun sg] | 35 |
|
| 2 | [adv] [adj -er] rate of [noun sg] | 21 |
|
| 3 | much [adj -er] rate of [noun sg] | 17 |
|
| 4 | much [adj -er] rate of [noun sg] | 17 |
|
| 5 | [adv] higher rate of [noun sg] | 17 |
|
| 6 | [adv] [adj -er] rates of [noun sg] | 14 |
|
| 7 | [adv] lower rate of [noun sg] | 8 |
|
| 8 | [adv] [adj -er] rate of interest | 5 |
|
| 9 | [adv] greater rate of [noun sg] | 5 |
|
