| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [num] hours ' | 58 |
|
| 2 | [prep] [num] hours ' | 58 |
|
| 3 | after [num] hours ' | 15 |
|
| 4 | after [num] hours ' | 15 |
|
| 5 | of [num] hours ' | 11 |
|
| 6 | of [num] hours ' | 11 |
|
| 7 | to [num] hours ' | 10 |
|
| 8 | to [num] hours ' | 10 |
|
| 9 | [prep] two hours ' | 7 |
|
| 10 | [prep] three hours ' | 7 |
|
| 11 | [prep] four hours ' | 7 |
|
| 12 | at [num] hours ' | 6 |
|
| 13 | at [num] hours ' | 6 |
|
| 14 | on [num] hours ' | 5 |
|
| 15 | for [num] hours ' | 5 |
|
| 16 | for [num] hours ' | 5 |
|
| 17 | [prep] eight hours ' | 5 |
|
| 18 | on [num] hours ' | 5 |
|
