| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [be] [pron] [noun] | 8742 |
|
| 2 | [Wh det] [be] [pron] [noun] | 1985 |
|
| 3 | what [be] [pron] [noun] | 1739 |
|
