| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [pron] [vb mod] [be] | 667 |
|
| 2 | what [pers pn] [vb mod] [be] | 654 |
|
| 3 | [pron] they [vb mod] [be] | 413 |
|
| 4 | what they [modal v] [be] | 79 |
|
| 5 | what they [vb mod] [be] | 79 |
|
