| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] they [vb mod] be [prep] | 87 |
|
| 2 | [subord] [pron] [vb mod] be to | 22 |
|
| 3 | [conj] they [vb mod] be to | 6 |
|
| 4 | [subord] they [vb mod] [be] to | 6 |
|
| 5 | [subord] they [modal v] be to | 6 |
|
