| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [pron] [verb] [prep] [det] | 374 |
|
| 2 | be [Wh det] [verb] [prep] [adj] | 27 |
|
| 3 | [be] [Wh det] [verb] [prep] [det] | 19 |
|
