| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [num] hours | 97 |
|
| 2 | take [adj] hours | 46 |
|
| 3 | [vb infin] [det] hours | 41 |
|
| 4 | [vb infin] two hours | 21 |
|
| 5 | [vb infin] two hours | 21 |
|
| 6 | work [adj] hours | 17 |
|
| 7 | [vb infin] several hours | 17 |
|
| 8 | [vb infin] several hours | 17 |
|
| 9 | [vb infin] [adj] hours | 15 |
|
| 10 | [vb infin] four hours | 12 |
|
| 11 | [vb infin] four hours | 12 |
|
| 12 | spend [adj] hours | 11 |
|
| 13 | have [adj] hours | 11 |
|
| 14 | [vb infin] many hours | 10 |
|
| 15 | [vb infin] many hours | 10 |
|
| 16 | [vb infin] three hours | 8 |
|
| 17 | [vb infin] three hours | 8 |
|
| 18 | last [adj] hours | 6 |
|
| 19 | [vb infin] six hours | 6 |
|
| 20 | [vb infin] six hours | 6 |
|
| 21 | [vb infin] five hours | 5 |
|
| 22 | [vb infin] 24 hours | 5 |
|
| 23 | [vb infin] five hours | 5 |
|
| 24 | [vb infin] 24 hours | 5 |
|
| 25 | do [adj] hours | 5 |
|
