| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] be be [verb] | 1033 |
|
| 2 | [pron] be be use | 144 |
|
| 3 | [Wh det] [be] be use | 38 |
|
| 4 | [Wh det] be [be] use | 38 |
|
