| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb -s] been [vb pp] [adj] | 105 |
|
| 2 | it [vb -s] be [vb pp] [adj] | 105 |
|
| 3 | it [vb -s] [been] [vb pp] [adj] | 105 |
|
| 4 | it has [be] [vb pp] [adj] | 84 |
|
| 5 | it [vb -s] [be] [vb pp] [det] | 67 |
|
| 6 | it [vb -s] [be] [vb pp] that | 47 |
|
| 7 | it [vb -s] [be] [vb pp] that | 47 |
|
| 8 | it [vb -s] [be] [vb pp] [adj] | 28 |
|
| 9 | it 's [be] [vb pp] [adj] | 21 |
|
| 10 | it [vb -s] [be] made [adj] | 11 |
|
| 11 | it [vb -s] [be] [vb pp] several | 8 |
|
| 12 | it [vb -s] [be] suggested [adj] | 8 |
|
| 13 | it [vb -s] [be] [vb pp] several | 8 |
|
| 14 | it [vb -s] [be] shown [adj] | 6 |
|
| 15 | it [vb -s] [be] [vb pp] [num] | 6 |
|
| 16 | it [vb -s] [be] [vb pp] clear | 5 |
|
| 17 | it [vb -s] [be] reported [adj] | 5 |
|
| 18 | it [vb -s] [be] [vb pp] clear | 5 |
|
| 19 | it [vb -s] [be] estimated [adj] | 5 |
|
| 20 | it [vb -s] [be] given [adj] | 5 |
|
