| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [noun] or [adv] a [noun] | 52 |
|
| 2 | [adj] hour [conj] [adv] a [noun] | 7 |
|
| 3 | [adj] hour or [adv] [art] [noun] | 6 |
|
| 4 | [adj] hour or [adv] [art] [noun] | 6 |
|
| 5 | [adj] hour or [adv] a [noun] | 5 |
|
