| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [adj] to [be] | 96 |
|
| 2 | it [adj] to [be] | 96 |
|
| 3 | it [adj] to [be] | 96 |
|
| 4 | it [adj] to be | 96 |
|
| 5 | it [adj] to be | 96 |
|
| 6 | it difficult to [be] | 11 |
|
| 7 | it likely to [be] | 9 |
|
| 8 | it supposed to [be] | 7 |
|
| 9 | it possible to [be] | 6 |
|
| 10 | it easy to [be] | 6 |
|
| 11 | it hard to [be] | 5 |
|
| 12 | it necessary to [be] | 5 |
|
