| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] [verb] [adj] | 2843 |
|
| 2 | is [verb] [verb] [adj] | 2020 |
|
| 3 | it is [verb] [verb] | 1460 |
|
| 4 | it is [verb] [adj] | 723 |
|
