| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [coord] [Wh det] [pron] | 172 |
|
| 2 | be [conj] [Wh det] it | 28 |
|
| 3 | be [coord] [pron] it | 26 |
|
| 4 | [be] [coord] [Wh det] it | 22 |
|
