| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [adv] [to-vb] | 528 |
|
| 2 | [be] [adv] enough [to-vb] | 423 |
|
| 3 | it [be] [adv] enough | 418 |
|
| 4 | it [adv] enough [to-vb] | 29 |
|
