| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [adv] [be] [verb] | 3239 |
|
| 2 | it [vb mod] [adv] [be] [verb] | 3239 |
|
| 3 | it can [adv] [be] [verb] | 1194 |
|
| 4 | [pron] ca [adv] [be] [verb] | 435 |
|
| 5 | it ca [adv] [be] [verb] | 112 |
|
