| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adj] of [adj] | 1746 |
|
| 2 | [prep] [adj] hours of | 344 |
|
| 3 | [adj] hours of [adj] | 161 |
|
| 4 | [prep] [adj] hours [adj] | 30 |
|
| 5 | [prep] hours of [adj] | 26 |
|
