| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [prep] [adv] an [noun] | 20 |
|
| 2 | [adj] [prep] [adv] an [noun sg] | 20 |
|
| 3 | [adj] [prep] [adv] an [noun] | 16 |
|
| 4 | [adj] [prep] [adv] an [noun] | 12 |
|
| 5 | [adj] [prep] [adv] an hour | 12 |
|
| 6 | [adj] [prep] [adv] an hour | 12 |
|
| 7 | [adj] for [adv] an [noun] | 11 |
|
| 8 | [adj] for [adv] an [noun] | 11 |
|
| 9 | [det] [prep] [adv] an [noun] | 7 |
|
| 10 | [adj] [prep] over an [noun] | 6 |
|
| 11 | [adj] [prep] over an [noun] | 6 |
|
