| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [verb] been [vb pp] [adj] | 111 |
|
| 2 | [pron] [verb] been [vb pp] open | 13 |
|
| 3 | [Wh det] [verb] [been] [vb pp] open | 6 |
|
| 4 | [Wh det] [verb] [be] [vb pp] open | 6 |
|
| 5 | [Wh det] [verb] been [verb] open | 6 |
|
| 6 | [Wh det] [verb] be [vb pp] open | 6 |
|
