| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [vb mod] [adv] [be] [vb pp] is | 14 |
|
| 2 | [Wh det] [vb mod] [not/n't] [be] [vb pp] [be] | 13 |
|
| 3 | [Wh det] [vb mod] [not/n't] [be] [vb pp] be | 13 |
|
| 4 | [pron] [vb mod] [not/n't] [be] [vb pp] is | 10 |
|
| 5 | [Wh det] [vb mod] [not/n't] [be] [vb pp] [is] | 9 |
|
| 6 | [Wh det] [vb mod] [not/n't] [be] [verb] is | 9 |
|
| 7 | [Wh det] [modal v] [not/n't] [be] [vb pp] is | 9 |
|
