| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] it [modal v] [be] | 2892 |
|
| 2 | [noun] [modal v] [be] shown | 356 |
|
| 3 | it [modal v] [be] shown | 203 |
|
| 4 | [noun] it [be] shown | 25 |
|
