| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [art] [det] hours | 23 |
|
| 2 | [vb infin] [art] few hour | 21 |
|
| 3 | [vb infin] a [det] hour | 20 |
|
| 4 | take [art] [det] hour | 5 |
|
