| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it [be] [verb] | 8646 |
|
| 2 | it [be] [verb] this | 88 |
|
| 3 | [subord] it [verb] this | 56 |
|
| 4 | [subord] it [be] this | 38 |
|
