| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] be [verb] at [art] rate | 33 |
|
| 2 | [noun sg] [be] [verb] at a rate | 23 |
|
| 3 | [noun sg] [be] [v-ing] at [art] rate | 20 |
|
| 4 | [noun sg] [is] [verb] at [art] rate | 20 |
|
| 5 | [noun sg] is [verb] at [art] rate | 19 |
|
| 6 | [noun sg] [be] [vb pp] at [art] rate | 13 |
|
| 7 | [noun sg] [was/were] [verb] at [art] rate | 12 |
|
| 8 | [noun sg] was [verb] at [art] rate | 11 |
|
| 9 | [noun sg] [be] [verb] at the rate | 10 |
|
| 10 | [noun sg] [be] growing at [art] rate | 8 |
|
| 11 | [noun sg] [be] grow at [art] rate | 8 |
|
| 12 | population [be] [verb] at [art] rate | 5 |
|
