| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] be [vb pp] [be] | 29 |
|
| 2 | it [vb mod] be [vb pp] be | 29 |
|
| 3 | it [vb mod] be [vb pp] [is] | 14 |
|
| 4 | it [vb mod] be [vb pp] is | 14 |
|
| 5 | it should be [vb pp] [be] | 8 |
|
| 6 | it [vb mod] be [vb pp] are | 7 |
|
| 7 | it [vb mod] be [vb pp] [was/were] | 7 |
|
| 8 | it [vb mod] be [vb pp] [am/are] | 7 |
|
| 9 | it can be [vb pp] [be] | 6 |
|
| 10 | it [vb mod] be [vb pp] was | 5 |
|
