| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] which it was [verb] [adj] | 10 |
|
| 2 | [prep] [Wh det] it was [vb pp] [adj] | 10 |
|
| 3 | [prep] [Wh det] it was [verb] [adj] | 6 |
|
| 4 | in [Wh det] it was [verb] [adj] | 5 |
|
