| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] for [art] [det] | 517 |
|
| 2 | for [art] [det] hours | 159 |
|
| 3 | [adv] [art] [det] hours | 142 |
|
| 4 | [adv] for [det] hours | 36 |
|
