| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which were [prep] [det] [noun] | 9 |
|
| 2 | which were [prep] [det] [noun] | 9 |
|
| 3 | which were [prep] [det] [noun sg] | 9 |
|
| 4 | which were in [det] [noun] | 5 |
|
| 5 | which were in [det] [noun] | 5 |
|
