| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] be [noun pl] [prep] | 170 |
|
| 2 | [Wh pn] [vb past] be [noun] [prep] | 87 |
|
| 3 | [Wh pn] [verb] be [noun pl] [prep] | 39 |
|
| 4 | [Wh pn] [vb past] [be] [noun pl] [prep] | 19 |
|
