| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] rate at [num] [noun] | 11 |
|
| 2 | [noun sg] rate at [num] [noun] | 10 |
|
| 3 | [noun] rated at [num] [noun] | 9 |
|
| 4 | [noun] rate at [num] [n mass] | 5 |
|
