| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | n't know [pron] to expect | 20 |
|
| 2 | n't know what expect | 20 |
|
| 3 | n't know [Wh det] expect | 20 |
|
| 4 | n't know what expect | 20 |
|
| 5 | n't know [pron] expect | 18 |
|
