| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [Wh det] be be | 210 |
|
| 2 | in [pron] be be | 24 |
|
| 3 | in [Wh det] [be] be | 17 |
|
| 4 | in [Wh det] be [be] | 17 |
|
