| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [verb] [prep] [art] | 9596 |
|
| 2 | should [verb] [prep] [art] | 1973 |
|
| 3 | [Wh det] should [verb] [art] | 112 |
|
| 4 | [Wh det] should [verb] [prep] | 95 |
|
