| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] was [prep] [pron] | 185 |
|
| 2 | [pron] was behind [pron] | 32 |
|
| 3 | [Wh det] be behind [pron] | 23 |
|
| 4 | [Wh det] [be] behind [pron] | 23 |
|
| 5 | [Wh det] [was/were] behind [pron] | 9 |
|
