| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] they [prep] | 1807 |
|
| 2 | [modal v] [vb infin] they are | 73 |
|
| 3 | [vb infin] they are [prep] | 12 |
|
| 4 | [modal v] [vb infin] are [prep] | 10 |
|
