| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] [pron] [art] | 1108 |
|
| 2 | [Wh det] [verb] [pron] [art] | 613 |
|
| 3 | [be] [Wh det] [verb] [pron] | 391 |
|
| 4 | [be] [Wh det] [verb] [art] | 126 |
|
