| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [vb pp] to be the | 62 |
|
| 2 | it be [vb pp] to be the | 62 |
|
| 3 | it [is] [vb pp] to be the | 40 |
|
| 4 | it is [vb pp] to be the | 33 |
|
| 5 | it was [vb pp] to be the | 22 |
|
| 6 | it [was/were] [vb pp] to be the | 22 |
|
| 7 | it [be] said to be the | 15 |
|
| 8 | it [be] thought to be the | 9 |
|
| 9 | it [be] believed to be the | 7 |
|
| 10 | it 's [vb pp] to be the | 7 |
|
