| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv prt] at a [adj] [noun] | 188 |
|
| 2 | [verb] [adv prt] at [art] [adj] rate | 29 |
|
| 3 | [verb] [adv prt] at [art] [adj] rate | 29 |
|
| 4 | [verb] [adv prt] at a [adj] rate | 21 |
|
| 5 | [verb] [adv] at a [adj] rate | 16 |
|
| 6 | [verb] [adv prt] [prep] a [adj] rate | 15 |
|
| 7 | [verb] [adv prt] [prep] a [adj] rate | 15 |
|
| 8 | [verb] [adv prt] at a [adj] rate | 12 |
|
