| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | really know [pron] to expect | 7 |
|
| 2 | really know what expect | 7 |
|
| 3 | really know [Wh det] expect | 7 |
|
| 4 | really know what expect | 7 |
|
| 5 | really know [pron] expect | 5 |
|
