| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] at [art] [adj] rate | 44 |
|
| 2 | be [vb pp] at [art] [adj] rate | 36 |
|
| 3 | be [verb] at [art] [adj] rate | 35 |
|
| 4 | be [verb] at a [adj] rate | 28 |
|
| 5 | be [verb] at a [adj] rate | 18 |
|
| 6 | be [verb] at the [adj] rate | 16 |
|
| 7 | be [verb] at the [adj] rate | 16 |
|
| 8 | be [verb] at an [adj] rate | 10 |
|
| 9 | be [v-ing] at [art] [adj] rate | 8 |
|
| 10 | be [verb] at [art] [adj -er] rate | 6 |
|
| 11 | be pay at [art] [adj] rate | 5 |
|
| 12 | be paid at [art] [adj] rate | 5 |
|
