| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [det] than the rate | 9 |
|
| 2 | [prep] [det] than the rate | 9 |
|
| 3 | by [det] than the rate | 8 |
|
| 4 | by [det] than the rate | 8 |
|
| 5 | [det] than the [adj] rate | 8 |
|
| 6 | [det] than the [adj] rate | 8 |
|
| 7 | [det] than the [noun] rate | 6 |
|
| 8 | [det] than the [noun sg] rate | 5 |
|
| 9 | [det] than the rate [prep] | 19 |
|
| 10 | [det] than the rate of | 19 |
|
| 11 | [det] than the rate [prep] | 19 |
|
| 12 | [det] than the rate of | 19 |
|
