| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] rate [prep] [noun] [prep] [art] | 187 |
|
| 2 | [adj] rate [prep] [noun] [prep] [art] | 156 |
|
| 3 | expected [noun] [prep] [noun] [prep] [art] | 21 |
|
| 4 | expected rate [prep] [noun] [prep] [art] | 6 |
|
| 5 | expected rate [prep] [noun] [prep] [art] | 6 |
|
| 6 | expected rate [prep] [noun] [prep] [art] | 6 |
|
