| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] [adv] [vb infin] to [be] | 50 |
|
| 2 | it [vb mod] [adv] [vb infin] to be | 50 |
|
| 3 | it [vb mod] [adv] have to [be] | 18 |
|
| 4 | it would [adv] [vb infin] to [be] | 13 |
|
| 5 | it will [adv] [vb infin] to [be] | 11 |
|
| 6 | it [vb mod] also [vb infin] to [be] | 9 |
|
| 7 | it [vb mod] [adv] prove to [be] | 7 |
|
| 8 | it [vb mod] [adv] need to [be] | 6 |
|
| 9 | it [vb mod] probably [vb infin] to [be] | 6 |
|
| 10 | it may [adv] [vb infin] to [be] | 6 |
|
| 11 | it [vb mod] [adv] appear to [be] | 6 |
|
| 12 | it [vb mod] well [vb infin] to [be] | 5 |
|
| 13 | it 'll [adv] [vb infin] to [be] | 5 |
|
