| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [verb] [prep] | 15695 |
|
| 2 | [be] [pron] [verb] [prep] | 5145 |
|
| 3 | it [be] [pron] [verb] | 1453 |
|
| 4 | it [be] [pron] [prep] | 680 |
|
| 5 | it [pron] [verb] [prep] | 206 |
|
