| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [Wh pn] be [prep] | 158 |
|
| 2 | [det] [Wh pn] [be] [prep] | 158 |
|
| 3 | [det] [pron] were [prep] | 63 |
|
| 4 | [adj] [Wh pn] were [prep] | 50 |
|
| 5 | [det] [Wh pn] [was/were] [prep] | 46 |
|
| 6 | [det] [Wh pn] were [prep] | 43 |
|
