| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | case [prep] which the [adj] | 35 |
|
| 2 | case [prep] which the [adj] | 33 |
|
| 3 | case in which the [adj] | 28 |
|
| 4 | case [prep] which the [adj] | 20 |
|
| 5 | cases [prep] which the [adj] | 15 |
|
