| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adv] a [adj] [noun] | 2164 |
|
| 2 | [prep] [adv] a [num] [noun] | 266 |
|
| 3 | [prep] [adv] a dozen [noun] | 58 |
|
| 4 | [prep] [adv] [art] dozen [noun] | 58 |
|
