| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [verb] be | 13241 |
|
| 2 | [Wh det] [verb] be | 8535 |
|
| 3 | [Wh det] [noun prp] [verb] | 6043 |
|
| 4 | [Wh det] [noun prp] be | 1389 |
|
