| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] at the [noun] | 5606 |
|
| 2 | [be] [verb] at the [noun sg] | 4593 |
|
| 3 | [be] [verb] at [art] rate | 143 |
|
| 4 | [be] [verb] [prep] the rate | 105 |
|
| 5 | [be] [verb] at the rate | 72 |
|
