| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [num] which [vb past] [prep] [art] [adj] | 9 |
|
| 2 | [num] [Wh det] [vb past] [prep] the [adj] | 8 |
|
| 3 | [num] [Wh det] [vb past] [prep] [art] [adj] | 8 |
|
