| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] be [adj -er] to [be] | 7 |
|
| 2 | it [vb mod] be [adj -er] to [be] | 7 |
|
| 3 | it [vb mod] be [adj -er] to be | 7 |
|
| 4 | it [vb mod] be better to [be] | 5 |
|
