| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [art] [adj] hours ' | 9 |
|
| 2 | [adv] a [adj] hour ' | 9 |
|
| 3 | [adv] [art] [det] hour ' | 8 |
|
| 4 | [adv] [art] few hour ' | 8 |
|
| 5 | [adv] [art] few hour ' | 8 |
|
