| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in which they [be] to be | 15 |
|
| 2 | in [Wh det] they [be] to be | 15 |
|
| 3 | in [Wh det] they be to be | 15 |
|
| 4 | in [Wh det] they [am/are] to be | 10 |
|
| 5 | in [Wh det] they are to be | 10 |
|
| 6 | in [Wh det] they were to be | 5 |
|
| 7 | in [Wh det] they [was/were] to be | 5 |
|
