| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not know [Wh det] it be | 15 |
|
| 2 | not know what it be | 14 |
|
| 3 | not know what it be | 14 |
|
| 4 | not know [pron] it is | 8 |
|
| 5 | not know [pron] it was | 8 |
|
