| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [be] [verb] [adv prt] | 717 |
|
| 2 | [conj] [subord] it [be] [verb] | 672 |
|
| 3 | [subord] it [be] [verb] [adv prt] | 463 |
|
| 4 | [conj] [subord] it [verb] [adv prt] | 144 |
|
| 5 | [conj] [subord] it [be] [adv prt] | 35 |
|
