| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [subord] it [be] [adv] | 655 |
|
| 2 | [noun prp] [verb] it [be] [adv] | 227 |
|
| 3 | [noun prp] [subord] it [be] [adv] | 83 |
|
| 4 | [noun prp] [verb] [subord] it [be] | 45 |
|
