| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] [verb] at an [adj] | 15 |
|
| 2 | [be] [adv] [verb] at an [adj] | 15 |
|
| 3 | [noun] [adv] [verb] at an [adj] | 9 |
|
| 4 | [was/were] [adv] [verb] at an [adj] | 6 |
|
| 5 | [adv] be [verb] at an [adj] | 6 |
|
| 6 | [adv] be [verb] at an [adj] | 6 |
|
| 7 | [adv] [be] [verb] at an [adj] | 6 |
|
| 8 | [adv] [be] [verb] at an [adj] | 6 |
|
| 9 | [adv] [verb] [noun] at an [adj] | 6 |
|
| 10 | [adv] [verb] at an [adj] [noun] | 48 |
|
| 11 | [adv] [verb] at an [adj] [noun sg] | 46 |
|
| 12 | [adv] [verb] at an [adj] rate | 9 |
|
| 13 | [adv] [verb] at an [adj] stage | 9 |
|
| 14 | [adv] [verb] at an [adj] stage | 9 |
|
| 15 | [adv] [verb] at an [adj] rate | 9 |
|
