| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [pron] [is] [verb] | 7693 |
|
| 2 | it [subord] [pron] [verb] | 2585 |
|
| 3 | it [subord] [pron] [is] | 388 |
|
| 4 | it [pron] [is] [verb] | 55 |
|
