| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | think they [modal v] to | 11 |
|
| 2 | think they [modal v] to | 11 |
|
| 3 | think they [vb mod] to | 11 |
|
| 4 | think they [modal v] to | 8 |
|
| 5 | think they ought to | 8 |
|
| 6 | think they ought to | 8 |
|
