| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | way in which they could [vb infin] | 12 |
|
| 2 | way in [Wh det] they could [vb infin] | 7 |
|
| 3 | ways in [Wh det] they could [vb infin] | 5 |
|
