| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [not/n't] [prep] be | 1206 |
|
| 2 | [Wh det] be [prep] be | 858 |
|
| 3 | [Wh det] be [not/n't] [prep] | 251 |
|
| 4 | [Wh det] be [not/n't] be | 31 |
|
