| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv prt] at the [det] [noun] | 123 |
|
| 2 | [adv prt] at the [det] [noun sg] | 120 |
|
| 3 | [adv] at the [det] rate | 16 |
|
| 4 | [adv prt] at the [adj] rate | 9 |
|
| 5 | [adv prt] [prep] the [det] rate | 8 |
|
| 6 | [adv prt] [prep] the [det] rate | 8 |
|
| 7 | [adv prt] at [art] [det] rate | 7 |
|
| 8 | [adv prt] at [art] [det] rate | 7 |
|
| 9 | [adv prt] at the [det] rate | 7 |
|
| 10 | [adv prt] at the [det] rate | 7 |
|
| 11 | [adv prt] at the [det] rate | 7 |
|
