| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [pron] [pron] be [verb] | 1271 |
|
| 2 | be [Wh det] [pron] [be] [verb] | 1051 |
|
| 3 | [be] [Wh det] [pron] be [verb] | 1051 |
|
