| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [Wh det] [modal v] [adv] | 354 |
|
| 2 | [Wh det] [modal v] [adv] have | 353 |
|
| 3 | [prep] [Wh det] [modal v] have | 327 |
|
| 4 | [prep] [modal v] [adv] have | 5 |
|
