| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [vb -s] [vb pp] is [that] | 20 |
|
| 2 | what [vb -s] [vb pp] [be] [that] | 20 |
|
| 3 | [Wh det] [vb -s] [vb pp] [be] that | 20 |
|
| 4 | [Wh det] [vb -s] [vb pp] be [that] | 20 |
|
| 5 | [Wh det] [vb -s] [vb pp] [is] [that] | 20 |
|
| 6 | [Wh det] [vb -s] happened [be] [that] | 17 |
|
| 7 | [Wh det] has [vb pp] [be] [that] | 15 |
|
| 8 | [Wh det] 's [vb pp] [be] [that] | 5 |
|
