| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [vb past] [art] [adj] rate | 33 |
|
| 2 | [noun] [vb past] [art] [adj] rate | 25 |
|
| 3 | [noun] [vb past] the [adj] rate | 21 |
|
| 4 | [noun sg] [vb past] [art] [adj] rate | 17 |
|
| 5 | [noun pl] [vb past] [art] [adj] rate | 14 |
|
| 6 | [noun] [vb past] a [adj] rate | 12 |
|
| 7 | [noun] had [art] [adj] rate | 9 |
|
| 8 | [noun] [vb past] [art] high rate | 8 |
|
