| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [pron] [vb past] [been] [prep] [noun] | 37 |
|
| 2 | [noun] [Wh det] [vb past] [been] [prep] [noun] | 32 |
|
| 3 | [noun pl] [Wh det] [verb] [been] [prep] [noun] | 12 |
|
| 4 | [noun pl] [Wh det] [vb past] [be] [prep] [noun] | 6 |
|
