| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this [be] [Wh det] have [vb pp] [prep] | 9 |
|
| 2 | this [be] what have [vb pp] [prep] | 9 |
|
| 3 | this be [Wh det] have [vb pp] [prep] | 9 |
|
| 4 | this is [Wh det] have [vb pp] [prep] | 8 |
|
| 5 | this [is] [Wh det] have [vb pp] [prep] | 8 |
|
| 6 | this [be] [Wh det] have happened [prep] | 7 |
|
| 7 | this [be] [Wh det] has [vb pp] [prep] | 5 |
|
