| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [verb] at [art] rate | 17 |
|
| 2 | [noun pl] [verb] at [art] rate | 17 |
|
| 3 | [noun pl] [verb] at a rate | 15 |
|
| 4 | [noun pl] [verb] at a rate | 15 |
|
| 5 | [noun pl] [v-ing] at [art] rate | 7 |
|
| 6 | [noun pl] [vb base] at [art] rate | 6 |
|
