| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] or [adv] a [noun] | 29 |
|
| 2 | [adj] hour [adv] a [noun] | 14 |
|
| 3 | hour or [adv] a [noun] | 6 |
|
| 4 | [adj] hour or [adv] [noun] | 6 |
|
| 5 | [adj] hour or [adv] a | 5 |
|
