| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] be [vb pp] [noun] | 35 |
|
| 2 | it [verb] [be] [vb pp] [noun] | 35 |
|
| 3 | it [verb] [been] [vb pp] [noun] | 33 |
|
| 4 | it have [be] [vb pp] [noun] | 33 |
|
| 5 | it [verb] been [vb pp] [noun] | 33 |
|
| 6 | it [verb] [be] [vb pp] [noun sg] | 20 |
|
| 7 | it [vb past] [be] [vb pp] [noun] | 19 |
|
| 8 | it had [be] [vb pp] [noun] | 18 |
|
| 9 | it [vb -s] [be] [vb pp] [noun] | 16 |
|
| 10 | it has [be] [vb pp] [noun] | 12 |
|
| 11 | it [verb] [be] [vb pp] [noun prp] | 9 |
|
| 12 | it [verb] [be] [vb pp] [noun pl] | 5 |
|
