| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] [adv] be | 4839 |
|
| 2 | [vb mod] [adv] certainly be | 152 |
|
| 3 | it [vb mod] certainly be | 83 |
|
| 4 | it [vb mod] [adv] certainly | 47 |
|
