| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] they should be | 484 |
|
| 2 | but they [modal v] be | 329 |
|
| 3 | but [pron] should be | 285 |
|
| 4 | but they should [be] | 43 |
|
| 5 | but they should [be] | 43 |
|
| 6 | but they should be | 43 |
|
