| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what it be about [pers pn] | 8 |
|
| 2 | [Wh det] it be about [pers pn] | 8 |
|
| 3 | what it be about [pers pn] | 8 |
|
| 4 | [pron] it is about [pers pn] | 6 |
|
