| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [Wh det] [pers pn] should [verb] | 137 |
|
| 2 | idea [prep] [Wh det] [pers pn] [verb] | 67 |
|
| 3 | idea [prep] [Wh det] [pers pn] should | 9 |
|
