| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] they [modal v] [prep] [be] | 112 |
|
| 2 | but [pron] [modal v] [prep] [be] | 54 |
|
| 3 | but [pers pn] [modal v] [prep] [be] | 40 |
|
| 4 | but they [modal v] [prep] [be] | 6 |
|
