| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] an [noun] [prep] [adv] | 443 |
|
| 2 | [prep] an [noun] [prep] [adv] | 443 |
|
| 3 | as [art] [noun] [prep] [adv] | 396 |
|
| 4 | as [art] [noun] [prep] [adv] | 396 |
|
| 5 | as a [noun] [prep] [adv] | 321 |
|
| 6 | as an [noun] [prep] [adv] | 61 |
|
