| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] i [modal v] [verb] | 1998 |
|
| 2 | i [modal v] [verb] of | 473 |
|
| 3 | [Wh det] i [verb] of | 89 |
|
| 4 | [Wh det] [modal v] [verb] of | 70 |
|
| 5 | [Wh det] i [modal v] of | 9 |
|
