| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [verb] [be] in | 326 |
|
| 2 | [verb] [Wh det] [be] in | 275 |
|
| 3 | [noun prp] [verb] [Wh det] [be] | 171 |
|
| 4 | [noun prp] [Wh det] [be] in | 21 |
|
