| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | n't really know [pron] be | 11 |
|
| 2 | n't really know what be | 9 |
|
| 3 | n't really know [Wh det] be | 9 |
|
| 4 | n't really know what be | 9 |
|
| 5 | n't really know [pron] was | 5 |
|
