| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | an [noun] [coord] a [noun] [adv] | 39 |
|
| 2 | an [noun sg] [coord] a [noun] [adv] | 38 |
|
| 3 | an hour [coord] [art] [noun] [adv] | 27 |
|
| 4 | an hour [coord] a [noun] [adv] | 27 |
|
| 5 | an hour [coord] [art] [noun] [adv] | 27 |
|
| 6 | [art] hour [coord] a [noun] [adv] | 26 |
|
| 7 | an hour [coord] a [noun] [adv] | 26 |
|
| 8 | [art] hour [coord] a [noun] [adv] | 26 |
|
| 9 | an hour [conj] a [noun] [adv] | 26 |
|
| 10 | a hour [coord] a [noun] [adv] | 26 |
|
