| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [verb] [prep] [art] | 9165 |
|
| 2 | before [verb] [prep] [art] | 977 |
|
| 3 | [vb pp] before [verb] [art] | 77 |
|
| 4 | [vb pp] before [verb] [prep] | 59 |
|
