| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] [verb] to be | 537 |
|
| 2 | it [vb mod] [vb infin] to be | 535 |
|
| 3 | it [vb mod] have to be | 306 |
|
| 4 | it [vb mod] have to be | 306 |
|
| 5 | it [vb mod] seem to be | 53 |
|
| 6 | it [vb mod] seem to be | 53 |
|
| 7 | it [vb mod] appear to be | 38 |
|
| 8 | it [vb mod] appear to be | 38 |
|
| 9 | it [vb mod] need to be | 37 |
|
| 10 | it [vb mod] need to be | 37 |
|
| 11 | it [vb mod] prove to be | 21 |
|
| 12 | it [vb mod] prove to be | 21 |
|
| 13 | it [vb mod] continue to be | 20 |
|
| 14 | it [vb mod] continue to be | 19 |
|
| 15 | it [vb mod] [adv] to be | 19 |
|
| 16 | it [vb mod] not to be | 12 |
|
| 17 | it [vb mod] [not/n't] to be | 12 |
|
| 18 | it [vb mod] be to be | 11 |
|
| 19 | it [vb mod] [be] to be | 11 |
|
| 20 | it [vb mod] [be] to be | 11 |
|
| 21 | it [vb mod] be to be | 11 |
|
| 22 | it [vb mod] not to be | 11 |
|
| 23 | it [vb mod] cease to be | 9 |
|
| 24 | it [vb mod] cease to be | 9 |
|
| 25 | it [vb mod] [adv] to be | 7 |
|
| 26 | it [vb mod] come to be | 6 |
|
| 27 | it [vb mod] come to be | 6 |
|
| 28 | it [vb mod] tend to be | 6 |
|
| 29 | it [vb mod] tend to be | 6 |
|
| 30 | it [vb mod] feel to be | 5 |
|
