| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [adv] [verb] | 10522 |
|
| 2 | [interj] it [be] [adv] | 614 |
|
| 3 | [interj] it [be] [verb] | 138 |
|
| 4 | [interj] it [adv] [verb] | 37 |
|
| 5 | [interj] [be] [adv] [verb] | 18 |
|
