| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] about [Wh det] [pers pn] | 257 |
|
| 2 | about [Wh det] [pers pn] should | 31 |
|
| 3 | [adj] [Wh det] [pers pn] should | 19 |
|
