| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in [Wh det] [noun] [vb past] [prep] [det] | 5 |
|
| 2 | in which [noun] [vb past] [prep] [det] | 5 |
|
| 3 | in [Wh det] [noun] [vb past] [prep] [det] | 5 |
|
