| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [verb] [prep] [num] | 746 |
|
| 2 | it 's [be] [verb] [prep] | 261 |
|
| 3 | 's [be] [verb] [prep] [num] | 43 |
|
| 4 | it 's [verb] [prep] [num] | 26 |
|
