| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] be [prep] | 4700 |
|
| 2 | [conj] be [prep] | 4700 |
|
| 3 | [conj] be before | 25 |
|
| 4 | [conj] [be] before | 25 |
|
