| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] they [modal v] [det] | 5 |
|
| 2 | be [vb pp] they [modal v] [det] | 5 |
|
| 3 | [vb pp] they [modal v] [verb] [det] | 10 |
|
| 4 | [vb pp] they [modal v] [vb infin] [det] | 10 |
|
