| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | hour [coord] a half [prep] [adv] | 6 |
|
| 2 | hour and a [noun] [prep] [adv] | 6 |
|
| 3 | hour [coord] a [noun] [prep] [adv] | 6 |
|
| 4 | hour [coord] a half [prep] [adv] | 6 |
|
| 5 | hour [coord] a [noun sg] [prep] [adv] | 6 |
|
