| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] it [be] [verb] | 2624 |
|
| 2 | [verb] it [pers pn] [verb] | 913 |
|
| 3 | it [be] [pers pn] [verb] | 829 |
|
| 4 | [verb] it [be] [pers pn] | 546 |
|
| 5 | [verb] [be] [pers pn] [verb] | 492 |
|
