| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [Wh det] it be | 1767 |
|
| 2 | [verb] [Wh det] it [be] | 1767 |
|
| 3 | [verb] [Wh det] it [is] | 1057 |
|
| 4 | [verb] [Wh det] [pron] is | 927 |
|
| 5 | [verb] [pron] it is | 894 |
|
