| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | before [verb] [prep] the | 707 |
|
| 2 | hour [verb] [prep] the | 150 |
|
| 3 | hour before [verb] [prep] | 17 |
|
| 4 | hour before [verb] the | 12 |
|
