| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [art] [noun] [Wh det] | 835 |
|
| 2 | [vb -s] it be [art] [noun] | 178 |
|
| 3 | [vb -s] be [art] [noun] [Wh det] | 28 |
|
