| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] than the [adj] rate | 22 |
|
| 2 | [adj -er] than the [adj] rate | 13 |
|
| 3 | higher than the [adj] rate | 10 |
|
| 4 | high than the [adj] rate | 10 |
|
| 5 | [det] than the [adj] rate | 8 |
|
| 6 | [adv] than the [adj] rate | 8 |
|
| 7 | [adv] than the [adj] rate | 8 |
|
| 8 | less than the [adj] rate | 5 |
|
| 9 | less than the [adj] rate | 5 |
|
| 10 | than the [adj] [noun] rate | 13 |
|
| 11 | than the [adj] [noun sg] rate | 12 |
|
| 12 | than the [adj] rate [prep] | 17 |
|
| 13 | than the [adj] rate [prep] | 17 |
|
| 14 | than the [adj] rate of | 15 |
|
| 15 | than the [adj] rate of | 15 |
|
