| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and they [modal v] [be] | 522 |
|
| 2 | [Wh adv] they [modal v] [be] | 359 |
|
| 3 | and [Wh adv] they [modal v] | 129 |
|
| 4 | and [Wh adv] they [be] | 125 |
|
