| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [adv] [verb] | 13643 |
|
| 2 | [prep] [be] [adv] [verb] | 3667 |
|
| 3 | [prep] it [be] [adv] | 862 |
|
| 4 | [prep] it [be] [verb] | 762 |
|
| 5 | [prep] it [adv] [verb] | 327 |
|
