| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] really do not know [det] | 7 |
|
| 2 | [pers pn] really do not know [det] | 7 |
|
| 3 | really do not know [det] about | 7 |
|
| 4 | really do not know [det] about | 7 |
|
| 5 | really do not know [det] [prep] | 7 |
|
| 6 | really do not know [det] [prep] | 7 |
|
