| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb mod] [adv] [verb] [prep] be | 620 |
|
| 2 | it [modal v] [adv] [verb] [prep] be | 71 |
|
| 3 | it [vb mod] [adv] [verb] [prep] [be] | 71 |
|
